JPH0337898B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing bread crumbs by taking out a baking raw material extruded from a kneading/baking device and pulverizing it.

Conventionally, bread crumbs are produced by kneading flour into dough, baking bread, and then drying and crushing the bread. However, the process of drying the bread tends to attract bacteria, which is unfavorable from a food hygiene perspective, and it also takes a long time to dry, and the bread crumbs produced in this way are too hard and give a feeling of being put in the mouth. It was never of good quality.

This invention solves the above-mentioned difficulties of the conventional example, and its purpose is to knead flour with water in a cylinder, heat and bake it, and expand and extrude the bread drying body from the cylinder. The object of the present invention is to provide a method for producing bread crumbs which has a sterilizing effect and can be produced in a short time by crushing the same into bread crumbs.

The method of the present invention will be described below with reference to examples of kneading and baking equipment used to carry out the present invention.

Reference numeral 1 denotes a kneading/baking device, in which wheat flour introduced from an input section 2 is sent to a kneading section 4 via a communication section 3. The kneading section 4 has two rotatably built-in feed shafts 6 inside a cylindrical body 5, each having a screw fitted on the outside of the shaft.

Furthermore, a liquid supply pipe 7 communicating with the outside of the kneading/baking apparatus 1 is provided near the rear communication part 3 of the kneading part 4, so that water is injected separately from the flour.

An outer cylinder 9 is provided on the outside of the cylinder 5 with an appropriate space 8 in between. 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 burns the flour inside the cylinder 5 through the space 8 and the cylinder 5. There is. Therefore, flour can be baked by adjusting the amount of heat required depending on the state of the water passing through the temperature control pipe 10 and the heating state of the heater.

A discharge port 11 is formed at the front end of the cylinder 5, and the flour that has been kneaded, heated, and pressurized inside the cylinder 5 is pushed out through the discharge port 11 as a dried bread.

That is, the flour is kneaded within the cylinder 5 by the rotation of the two feed shafts 6. then,
The kneading state of the flour is adjusted by the water sent from the liquid supply pipe 7.

The flour kneaded in this manner is heated and is also pressed forward by the action of the feed shaft 6 and pressurized. Therefore, the moment the flour mixture is pushed out from the discharge port 11, the kneaded and baked flour is released under pressure and expands into a foam.

Then, the dried bread products continuously extruded from the discharge port 11 are applied to a pulverizer immediately or after an appropriate time and are pulverized.

Therefore, according to the method of this invention, since the flour is heated and pressurized inside the cylinder, less water is needed for kneading the flour, and since the water evaporates in a short time, the time required for drying is short. Furthermore, the heating and pressurization inside the cylinder imparts a sterilizing effect to the kneaded and fired product. In addition, by adjusting the amount of water in the cylinder, it is possible to make the flour alpha, resulting in good quality, and the bread crumbs have a soft texture.

As described above, the method for producing bread crumbs of the present invention involves kneading flour with water in a cylinder, heating and baking the mixture, expanding and extruding the dried bread from the cylinder, and pulverizing it to form bread crumbs. As a result, it has excellent effects such as having a sterilizing effect and being able to produce bread crumbs in a short time.

[Brief explanation of the drawing]

The figure is a partially cutaway perspective view showing the main parts of an apparatus used to carry out the method of the present invention. 4...Kneading section, 5...Cylinder, 6...Feed shaft, 7
...Liquid supply pipe, 10...Temperature control pipe.

Claims (1)

[Claims] 1. Inject flour from the input section and send it to the kneading section.
Water is injected into the kneading section separately from the flour from the liquid supply pipe, and the flour is kneaded and pressurized with the water by a feed shaft fitted with a screw, and further kneaded by an appropriate heating element placed outside the cylindrical body. A method for producing bread crumbs, which comprises baking a product, extruding an expanded dried bread product from a cylindrical body, and pulverizing it.