JPH052298B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method for producing non-foamed rice cake-like food dough using a kneading/heating device.

[Conventional technology]

Traditionally, in order to make rice into mochi-like dough for food such as confectionery, it was necessary to go through multiple steps such as washing, steaming, and pounding the rice, and different equipment was used for each step. .

Therefore, a lot of effort and time were required.

[The main problem that the invention seeks to solve]

Therefore, this invention uses a kneading and heating device,
The purpose of this invention is to propose a method by which rice cake-like food dough can be obtained easily, quickly, and in a short period of time by simply adding granular raw rice.

[Means for solving problems]

In this invention, in order to solve the above problems, the feed shaft 6 is rotatably built into the cylindrical body 5, and the kneading/processing is carried out while being advanced by the rotation of the feed shaft 6.
Raw granular rice A is put into the input section 2 of the heating device 1, and after the rice A is crushed by the feed shaft 6, it is kneaded and heated so that it becomes a non-foamed rice cake shape when discharged from the discharge port 11. Sufficient water was added from the liquid supply pipe 7 communicating with the outside of the rice bowl, and the rice A was then kneaded and heated under pressure to turn it into alpha, and the rice A was continuously discharged from the discharge port 11.

[Effect]

Granular raw rice A as a material is charged into the input section 2 of the kneading/heating device. The introduced rice A is crushed while moving forward inside the cylinder 5 by rotating the feed shaft 6.

Then, the crushed rice A is kneaded and heated by the kneading/heating device 1.
Water is added from a liquid supply pipe 7 communicating with the outside, and the mixture is further kneaded and heated under pressure to form an alpha layer, and is discharged from an outlet 11 in the form of a non-foamed rice cake.

Moisture and the degree of pressurization are adjusted as appropriate to prevent foaming.

The food dough thus obtained is cut into a suitable shape and subjected to secondary processing such as baking and frying to make food such as confectionery.

Note that if the heating inside the device is high, there is no need to wash the rice before adding it. Even with rice that is not washed, odors such as rice bran will be eliminated within the device.

〔Example〕

Below, the kneading and
The method of the invention will be explained according to an embodiment of a heating device.

Reference numeral 1 denotes a kneading/heating device, in which granular raw rice A introduced from an input section 2 is sent into a kneading section 4 via a communication section 3. The kneading section 4 has inside the cylinder body 5,
Feed shaft with screw fitted on the outside of the shaft
(6) is built in so that it can rotate.

Further, the kneading section 4 is provided with a liquid supply pipe 7 in front of the communication section 3, which communicates with the outside of the kneading/heating device 1, through which water is injected.

An outer cylinder 9 is provided on the outside of the cylinder 5 through an appropriate space 8.
is provided. A temperature control pipe 10 is disposed within the space 8 to allow water to flow therethrough. Further, a heater (not shown) such as an electric heater is attached to the outside of the outer cylinder 9, and the heating action of the heater heats the rice A in the kneading section (4) through the space 8 and the cylinder body 5. I'm doing it like that. Therefore, by adjusting the speed of water flowing through the temperature control pipe 10 and the heating temperature of the heater, the amount of heat added to the rice A can be adjusted.

A discharge port 11 is formed at the front end of the cylindrical body 5, and the rice A that has been crushed, kneaded, heated, and pressurized in the kneading section (4) becomes a non-foamed rice cake shape and is discharged from the discharge port 11.
More is discharged.

That is, the rice A is crushed within the kneading section 4 by the rotation of the two feed shafts 6. Thereafter, water sent from the liquid supply pipe 7 is added to the crushed rice A to adjust the kneading state.

The rice A kneaded in this manner is heated and is also pressed forward by the action of the feed shaft 6 and pressurized. Therefore, rice is ground, kneaded, heated,
Under pressure, it becomes cake-like.

At this time, if the amount of water supplied in the kneading/heating device 1 is small and the pressurization is too strong, the kneaded material will flow through the outlet 11.
However, in the case of the present invention, sufficient water is added to prevent foaming during discharge, and the pressure necessary for extrusion is applied, so foaming does not occur.

The rice cake-shaped discharged material discharged from the discharge port 11 is sterilized and alphanized by heating and pressurizing within the cylinder 5, and becomes food dough simply by shaping it into an appropriate shape.

This dough is made into foods such as confectionery by secondary processing such as baking and frying immediately after it is made by the above-described method, or after a period of time.

〔Effect of the invention〕

As described above, the production method of the present invention allows a non-foamed rice cake-like food dough that has been sterilized and alphanized to be obtained easily, quickly, and in a short time by simply charging rice into one device.

[Brief explanation of the drawing]

Figure 1 shows the kneading process used in carrying out the method of this invention.
A vertical cross-sectional view of the heating device. FIG. 2 is a partially cutaway perspective view of the kneading section. 1... Kneading/heating device, 2... Input section, 5...
Cylindrical body, 6... feed shaft, 7... liquid supply pipe, 11...
…Vent.

Claims (1)

[Claims] 1. A feed shaft 6 is rotatably built into the cylinder 5, and the kneading/processing is carried out while being advanced by the rotation of the feed shaft 6.
Raw granular rice A is put into the input section 2 of the heating device 1, and after the rice A is crushed by the feed shaft 6, it is kneaded and heated so that it becomes a non-foamed rice cake shape when discharged from the discharge port 11. The rice A is made of rice, characterized in that sufficient water is added from the liquid supply pipe 7 communicating with the outside, and then the rice A is turned into alpha by kneading and heating under pressure, and the rice A is continuously discharged from the discharge port 11. How to make food dough.