AT515604A2 - Flour mill - Google Patents

Abstract

In a grain mill to Vermahlen two different cereals in a single operation, it is proposed that the flour mill has a first hopper (1) for receiving a first cereal, and that the flour mill a, from the first hopper (1) separate, second hopper (2) for Recording a second cereal has.

Description

The invention relates to a flour mill according to the preamble of claim 1.

The object of the invention is therefore to provide a flour mill of the type mentioned, with which two different cereals can be ground and mixed simultaneously.

This is achieved by the features of claim 1 according to the invention.

This allows two different cereals, therefore different cereals or cereals of different size and / or grain, ground in a single operation and thereby also mixed well and evenly.

By the two separate filling shafts and cereals can be ground, which also differ or only by the degree of moisture.

The subclaims relate to further advantageous embodiments of the invention.

It is hereby expressly referred to the wording of the claims, whereby the claims at this point are incorporated by reference into the description and are considered to be reproduced verbatim.

The invention will be described in more detail with reference to the accompanying drawing, in which only a preferred embodiment is shown by way of example. The single figure shows a schematic sectional view of a preferred embodiment of an objective grain mill in elevation.

The single figure shows a flour mill for grinding two types of cereals or cereals in one operation. Such a mill may also be referred to as a two-component mill.

The present flour mill is intended for grinding cereals of any variety, in particular the milling of corn, gestures, wheat, triticale and millet is provided.

As shown in the single figure, the subject grist mill on a first hopper 1 for receiving a first cereal on, as well as a second hopper 2 for receiving a second cereal. The first hopper 1 is formed separately from the second hopper 2.

In particular, the first hopper 1 is arranged spatially within the second hopper 2, as shown in the illustrated preferred embodiment according to the single FIG. The first hopper 1 protrudes from the surrounding this, the second hopper 2.

The flour mill has drivable Mahlschläger 5 on. A first part of the Mahlschläger 5 is arranged in the first hopper 1, which continues into the interior of the flour mill. A second part of the Mahlschläger 5 is arranged in the second hopper 2, which also continues into the interior of the flour mill, as shown in the single figure. Between the first hopper 1 and the second hopper 2, a partition wall 8 is arranged at least in the field of Mahlschläger 5. The partition wall 8 separates the first hopper 1 from the second hopper 2 within the drum-shaped part of the flour mill. The partition wall 8 preferably has the shape of a truncated cone, on which a circular disc is formed, and extends fully within the drum-shaped interior of the flour mill. It can be provided that the partition wall 8 is arranged displaceably within the interior of the flour mill.

It is preferably provided that the partition wall 8, the Mahlschläger 5 substantially completely passes through, and so divides the interior of the flour mill according to the two hopper 1, 2 in two parts.

Consequently, the two separate filling shafts 1, 2 preferably extend as far as and above the grinding beaters 5. As a result, even the grinding takes place completely separately for the two types of cereals which are filled into the two separate filling hoppers 1, 2.

Adjacent to the first hopper 1, or this final, a first grinding wire 10 is arranged with a first mesh size. Adjacent to the second hopper 2, a second grinding screen 9 is arranged with a second mesh size. It is provided that the first mesh size is formed differently from the second mesh size. In the illustrated preferred embodiment, the first grinding wire 10 and the second grinding wire 9 are formed shell-shaped, and enclose the first hopper 1 and the second hopper 2 in the field of drum-shaped flour mill substantially full circumference.

It is preferably provided that the first grinding wire 10 and the second grinding wire 9 are integrally formed, whereby a simple construction can be achieved. It can also be provided a two-part construction.

The first mesh size as well as the second mesh size is preferably between 3 mm and 16 mm, whereby good grinding results can be achieved in most types of cereals.

According to the illustrated preferred embodiment, the first feed chute 1 has a smaller opening cross-section than the second feed chute 2. Furthermore, the area of the first Mahlsiebs 10 is correspondingly smaller than the surface of the second Mahlsiebs. 9

It is preferably provided that the first mesh size is smaller than the second mesh size. In this case, the first grinding wire 10 with the first mesh size can also be referred to as a small-hole sieve. Furthermore, the second grinding wire 9 with the, compared to the first mesh size, larger second mesh size can be referred to as a large-hole sieve.

In the region of the first hopper 1 and the second hopper 2, each substantially immediately adjacent to the first Mahlsieb 10 and / or the second Mahlsieb 9 each Mahlschläger 5 are arranged, which direct the ground material for grinding on the respective Mahlsieb 9, 10.

At the, the first or second hopper 1, 2 side facing away from the first and second Mahlsiebs 10, 9 a fan comprising fan blades 3 is arranged to blow the ground grain in a silo or a differently designed reservoir.

By simultaneously grinding second crops or cereals, which differ either by their size or grain size and / or by their moisture, a good and uniform mixing can be achieved in one operation.

claims:

Claims (6)

DR. FERDINAND GIBLER 1 DI CD QD ^ YTIJi Dl DR. WOLFGANG POTH VJ I DL-CrV OC r \ JI Π Trademark Attorneys PATENT CLAIMS PATENT CLAIMS 1. Grain mill for grinding two different cereals in one operation, characterized in that the flour mill has a first Has filling chute (1) for receiving a first crop type, and that the flour mill has a, from the first hopper (1) separate, second hopper (2) for receiving a second crop type. 2. Grain mill according to claim 1, characterized in that the flour mill drivable Mahlschläger (5), that a first part of Mahlschläger (5) in the first hopper (1) is arranged, and that a second part of Mahlschläger (5) in the second Filling shaft (2) is arranged, and that between the first hopper (1) and the second hopper (2) at least in the field of Mahlschläger (5) a partition wall (8) is arranged. 3. Grain mill according to claim 2, characterized in that the partition wall (8) passes through the Mahlschläger (5) substantially completely. 4. Grain mill according to one of claims 1 to 3, characterized in that on the first hopper (1) adjacent to a first Mahlsieb (10) is arranged with a first mesh size, that at the second hopper (2) adjacent a second Mahlsieb (9 ) is arranged with a second mesh size, and that the first mesh size is different from the second mesh size. 5. Grain mill according to claim 4, characterized in that the first grinding sieve (10) and the second grinding sieve (9) are integrally formed. 6. Grain mill according to claim 4 or 5, characterized in that adjacent to the first grinding sieve (10) and the second grinding sieve (9) a fan comprising fan blades (3) is arranged. Gibler & Poth Patent Attorneys OG (Dr. F. Gibler or Dr. W. Poth)