JPH03209A - Kneader - Google Patents

Abstract

PURPOSE:To make it possible to continuously maintain enough kneading effect by a method wherein four kneading impeller shafts are interlockingly driven. CONSTITUTION:The power of a driving motor 1 is outputted from its output shaft through a V-belt 10, a speed reducer 2 and synchronously rotating gears 3 to four kneading impeller shafts 4. The four kneading impeller shafts 4 kneads sand, which is charged from a sand charging port 8, and setting agent, which is charged from a setting agent charging device 7, and feed them leftwards and finally discharge them from a discharge port 9. The respective adjacent shafts among the four kneading impeller shafts rotate in opposite directions to each other. The rotational speeds and rotating positions of the respective shafts are controlled by the synchronously rotating gears 3. After this time, since the distance between the kneading impeller shafts is set to be smaller than the outer diameter of the impeller blade, sand adhered between the impeller blades is forcibly removed, resulting in preventing the kneading effect of a kneader from lowering.

Description

[Detailed Description of the Invention] This invention is a groove S for kneading earth and sand with cement or a solidifying agent, etc. It's about machines.

The conventional mixing S1 machine had the disadvantage that the kneading performance was significantly reduced when processing highly sticky soil.

The purpose of this invention is to obtain sufficient kneading effect and processing ability even for highly adhesive soil and sand.

This invention will be explained based on the drawings. It is output to the vane shaft (4).

The four kneading blades 111 (4) feed the earth and sand input from the earth and sand input port (8) and the solidification agent input from the solidification agent input device (9) to the left while kneading them, and send them to the left side to the discharge port (9). Emit more.

The four kneading blade shafts rotate in the opposite direction to the eight adjacent shafts, and the rotational speed and rotational position are controlled by the synchronous rotation gear (3).

At this time, the distance between the @ planes of the mixed S heavy use blade shaft (4) is smaller than the outer diameter of the blades, and the dirt adhering between the blades is forcibly dissipated to prevent a decrease in the kneading effect.

As mentioned above, by operating the four mixing wheel blade shafts in conjunction with each other, it is possible to continuously maintain a sufficient mixing wheel effect. ! ! i machine.

[Brief explanation of the drawing]

Figure 1 is a front cross-sectional view of the kneading machine. Figure 2 is a cross-sectional view of the kneading machine. Figure 3 is a cross-sectional view of the kneading machine. I! Side cross-sectional view of the machine 1, drive motor 2, reducer 3, synchronous rotation gear
4, kneading vane shaft 5, bearing 6, j-knee tank 7, solidifying agent input device 8, earth and sand input port 9, discharge port lO1 ■ Belt ring 2 Artwork 3 diagram

Claims (1)

[Claims] It has a kneading blade shaft (4) that rotates synchronously with four axes, and has a soil input port (8) on one side of the kneading tank and a discharge port (9) on the other side.
kneading machine with