JP3208413B2 - Crushing and atomizing equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a crushing and atomizing apparatus of a mill type.

[0002]

2. Description of the Related Art Candy which improves taste and yield,
Food products such as soups, juices, industrial products such as pigment paints, and grinding machines used for manufacturing coffee, cocoa, etc.
There is a mill. This means that if the material can be captured in the degree of grinding, for example, the material that has been crushed by a disposer is made finer.

[0003]

A mill grinds a material from the beginning with a grinding wheel and atomizes the material. A grinding wheel is suitable for grinding a material into a paste. The crushing ability is inferior to, for example, a hammer device used for a disposer.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned disadvantages of the prior art, and to grind the material with a hammer before atomizing the material with a grinding wheel. Another object of the present invention is to provide a crushing and atomizing apparatus which can efficiently atomize and can also be used as a disposer.

[0005]

In order to achieve the above object, the present invention combines an upper case having a supply port on the upper part and a discharge port on the side part on the upper part of a lower case containing a motor. A mill specification in which a drive shaft of a motor is projected into the upper case, and a grinding wheel below a vertically symmetrical grinding wheel constituting a grinder device is connected to the drive shaft to form a grinding chamber in the upper case. In the crushing and atomizing device,
The grinding chamber is concentrically partitioned with a gap at the top with a screen, and the space inside the screen is a striking chamber,
The gist is that a hammer device is provided on the supply port side in the impact chamber.

[0006]

According to the first aspect of the present invention, the material charged into the upper case from the supply port is first hit with a hammer device and is thereby ground. Then, the pulverized material is further pulverized by a grinder device and discharged from a discharge port.

[0007] Therefore, since the pulverization is performed by the hammer device in the pre-grinding process by the grinder device, the load on the grinder device is reduced, and the grinding can be performed efficiently and reliably.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 is a partially cutaway front view showing an embodiment of a crushing and atomizing apparatus of the present invention. A motor 2 is built in a lower case 1 and a drive shaft 3 of the motor 2 is projected upward.

An upper case 6 provided with a supply port 4 at an upper part and a discharge port 5 at a side part is combined with an upper part of the lower case 1, and the drive shaft 3 has a vertically symmetrical grinding wheel 7 constituting a grinder device. , 7 are combined with each other, and the upper grinding wheel 7 is fixed to the lower part of the supply port 4 and ground in the space surrounded by the upper and lower grinding wheels 7, 7 in the upper case 6. A crushing chamber 8 is formed, and the crushing chamber 8 is communicated with the discharge port 5.

The upper case 6 is divided vertically at the center so as to be openable and closable so that the grinding wheels 7, 7 and the like can be replaced, and a clamp for fixing these to each other is attached.

The inside of the grinding chamber 8 is covered with a screen 9 by a screen 9.
The space inside the screen 9 is defined as a striking chamber 11, and a hammer device is provided here. This hammer device is provided with a swinging hammer 13 having a root portion pivotally mounted on a rotating disk 12 in a radial manner.
12 is connected to the drive shaft 3.

Next, when the crushing and atomizing apparatus is used as a mill, it is set on a cooking table or the like, and a material supply funnel 16 is appropriately attached to the supply port 4 as shown in FIG. An outlet gutter 17 is appropriately attached to the discharge port 5.

Then, in the same manner as when used as a disposer, if materials such as minerals and animals and plants are fed into the supply port 4 through the material supply funnel 16, the material enters the impact chamber 11,
Here, when the material is pulverized by the hammer 13 and has a size that can pass through the gap 10, the material enters the grinding chamber 8 through the clearance 10, and is then ground into extremely fine particles at the pressed portions of the grinding wheels 7, 7, and is discharged. It is discharged to the outflow gutter 17 through the outlet 5. Therefore,
The milled material flowing out of the outlet gutter 17 is obtained.

[0014] As a result, the material is hit beforehand by a hammer device and roughly ground, and then further finely ground by a grinder device, thereby increasing the grinding efficiency.

[0015]

As described above, the crushing and atomizing apparatus of the present invention can surely pulverize a material, and when used as a mill, can be pulverized with a hammer device before atomizing the material with a grinding wheel. The load on the grinding wheel can be reduced, and the particles can be efficiently and reliably atomized.

[Brief description of the drawings]

FIG. 1 is a partially cutaway front view showing an embodiment of a crushing and atomizing apparatus of the present invention.

FIG. 2 is a partially cutaway front view when the crushing and atomizing apparatus of the present invention is used as a mill.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Lower case 2 ... Motor 3 ... Drive shaft 4 ... Supply port 5 ... Discharge port 6 ... Upper case 7 ... Grinding whetstone 8 ... Grinding room 9 ... Screen 10 ... Gap 11 ... Striking room 12 ... Rotating disk 13 ... Hammer 16… funnel for material supply 17… outflow gutter

Claims (1)

(57) [Claims] 1. An upper part of a lower case containing a motor,
Combining an upper case with a supply port on the upper part and a discharge port on the side, a drive shaft of the motor protrudes into the upper case, and a lower part of a vertically symmetric grinding wheel constituting a grinder device on the drive shaft. In a crushing and atomizing apparatus of a mill specification in which a grinding chamber is formed in an upper case by combining grinding wheels of the above, the grinding chamber is concentrically sectioned with a gap at an upper portion by a screen, and A crushing and atomizing device, wherein an inner space is a hitting chamber, and a hammer device is provided on a supply port side in the hitting chamber.