JPS5849107Y2 - Senbei Seizoyou Shinkoneriki - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a rice flour kneading machine for producing rice crackers, which feeds rice flour material that has been puffed in advance while kneading it.

Conventionally, the screw blades of this type of kneading machine were installed almost all the way along the length of the shaft, so that the kneaded material could be immediately discharged to the outlet.
Wrinkles occur and when placed on rice crackers, bubbles appear on the rice cracker ingredients.
However, the present invention is designed to solve these problems.Next, this will be explained with reference to the embodiment shown in the drawings. 1 is a hopper; A horizontally elliptical mixing chamber 2 is provided at the bottom of the hopper 1, a horizontally elliptical outlet 3 is provided at one end of the mixing chamber 2, and a damper 5 that is moved up and down by a bundle 4 is attached.

Reference numeral 6 denotes screw shafts that are arranged in parallel in the horizontal elliptical kneading chamber 2 and rotate inwardly. In the drawing, the left half has seven rows of continuous screw feeding blades, and the right half has the screw feeding blades fragmented. The kneading blade 8 has a notched beating blade 8, and a freshly kneaded powder compression chamber 9 is formed by omitting the kneading blade in a portion near the end of the mixing chamber.

In addition, m is a variable speed motor that interlocks the screw shafts 6, 6, 11 is a gap between the outlet 3 and the guide angle 10, 1
2 is a wedge stop installed in the lower gutter that makes up the horizontal oval kneading room; 1
3 is a wedge for locking the upper lid that is placed on the lower gutter to constitute the mixing chamber; 14 is a motor shaft; 15 and 15' are pulleys;
, 16' are parallel intermediate shafts, 17, 18, 18', 19, 2
0 is a chain wheel, 21 is a gear chamber for interlocking one screw shaft with the other, 22 is a machine frame, and 23 is a rolling wheel.

In the present invention configured as described above, the rice flour material that has been fluffed in advance is fed into the hopper 1, and the left and right screw shafts 6, 6 are rotated inwardly by the variable speed motor m, and the rice flour material is fed into the hopper 1. The screw shaft is kneaded and discharged to the outside from the outlet 3 to be sent to the next process. At this time, the screw shaft is first kneaded and fed to each other by continuous screw feed blades 7, and then kneaded by piecewise notched kneading blades 8. Depending on the department,
Since this is kneaded while beating, a well-kneaded fresh powder for rice cracker dough can be obtained, and the part of the screw shaft near the end of the kneading chamber is a compression chamber 9 for the freshly kneaded powder without kneading blades. As a result, the freshly kneaded powder can be strongly compressed toward the outlet side, and the wrinkles caused by the kneading blades can be unified into a mochi-like shape and made homogeneous, so that smooth freshly kneaded powder can be extruded from the outlet.

Therefore, when rolling this out as rice cracker dough using a rolling machine,
There are no cracks in the dough, no air is trapped between the wrinkles and bubbles are generated during firing, and the surface of the rice cracker is extremely fine-grained. Conventionally, screw blades were attached continuously in the direction of the exit of the screw shaft, or protrusions were simply attached in the direction of the exit. The fabric has groove-like lines at right angles, which can cause cracks in the dough when it is stretched using a stretching machine, and air can get trapped between the lines and cause bubbles on the surface during baking. It is possible to eliminate the drawbacks that result in rice crackers with poor appearance.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway front view, FIG. 2 is an enlarged sectional view of the outlet side, FIG. 3 is a partially side view, and FIG. 4 is a partially sectional view of the outlet. 1...Hopper, 2...Kneading room, 3...
...Exit, 4...Bundle, 5...
・Damper, 6... Sufu 1)-1-single shaft, 7.
...Screw feed blade, 8...Fragmentally notched kneading blade, 9...New kneaded powder compression chamber,
m...Variable speed motor.

Claims (1)

[Scope of utility model registration request] In the horizontal elliptical kneading chamber 2, there were provided 7 parts of screw blades with a continuous spiral around the periphery, and 8 parts of kneading blades with pieces of the screw blades cut out next to the screw blades. A powder kneading machine for producing rice crackers, characterized in that screw shafts 6, 6 are arranged side by side, and a compression chamber 9 without kneading blades is provided in a portion of the screw shaft near the end of the kneading chamber.