KR101173457B1 - Red pepper and cereal powder pulverizer - Google Patents

Abstract

The present invention relates to a red pepper and grain flour grinder, and forms a powder catch portion on the inner circumferential surface of the strain net through which red pepper powder and grain powder pass, so that powders scattered by the grinding blades pass through the strain net while being caught by the powder catch portion. It relates to a pepper and grain flour mill which is allowed to pass through a sieve.
The present invention is a pepper and grain flour pulverizer injecting the pepper and grain flour in the form of a lump into a fine powder, ring-shaped sieve (20) so that the powder is passed through the interior of the grinding chamber (10) Is provided, the sieve 20 is characterized in that the powder catching portion 25 is formed in the concave-convex shape so as to pass through the sieve 20 after the powder is caught on the inner peripheral surface.

Description

RED PEPPER AND CEREAL POWDER PULVERIZER}

The present invention relates to a red pepper and grain flour grinder, and forms a powder catch portion on the inner circumferential surface of the strain net through which red pepper powder and grain powder pass, so that powders scattered by the grinding blades pass through the strain net while being caught by the powder catch portion. It relates to a pepper and grain flour mill which is allowed to pass through a sieve.

In general, the grain powder subjected to the first processing step by a grain grinder is a cohesive form due to the moisture contained in the grain powder and the heat of crushing generated during the crushing operation. In order to be separated into a powder form to provide grain powder as fine particles, a grain flour mill, which is usually a secondary grain grinding means, is used.

A conventional grain flour pulverizer that is commonly used, as shown in Figure 1a, is equipped with an input means (1) for injecting grain powder in the upper portion, the opening and closing lid (2) is installed on the front surface, the inner central portion After forming the grinding chamber 4 in which the power shaft 3 was built up, the grinding blade 5 and the cylindrical sieve 6 inside the said grinding chamber 4 are comprised.

In addition, as shown in Figure 1b, there is disclosed a grain flour pulverizer provided with a sieve through which the powder passes through the lower portion of the pulverization chamber without a separate sieve inside the pulverization chamber.

However, the conventional sieve is formed of a porous network formed with a plurality of holes in order to pass through the powder. Therefore, the powders scattered to the outside by the grinding blades pass through a plurality of holes, but due to the centrifugal force, a considerable amount of powders are scattered without passing through the sieves while being located in the space between the inner peripheral surface of the sieve and the grinding blades. Therefore, there was a problem that the grinding ratio is low and takes a long grinding time.

The present invention has been devised to solve the above problems, an object of the present invention is to be crushed by the crushing blades so that the powder moving to the periphery of the sieve by the centrifugal force is caught in the dust catching portion without flying through the strainer It is to provide a pepper and grain flour pulverizer that can effectively pass through the powder to be, thereby increasing the pulverization rate of pepper and grain flour and shorten the grinding time.

In addition, another object of the present invention is to form a powder catching part in the form of a horizontal type, inclined type, cruciform type, etc. according to the shape or size of the grinding blade so that the powder to be scattered more smoothly caught to perform the grinding operation efficiently. To provide a pepper and grain grinder.

In addition, another object of the present invention is to have a stirring blade and the discharge hole so that the pepper and grain powder in the aggregated state can be effectively released into the grinding chamber to crush the pepper and grain powder in a shorter time To provide a pepper and grain grinder.

In the constitution of the present invention for achieving the above object, in the pepper and grain flour pulverizer to put the pepper and grain powder in the form of lump into a pulverization chamber, to separate into a fine powder, the powder inside the pulverization chamber (10) Ring sieve 20 is provided to pass through the sieve, the sieve 20 is characterized in that the powder catching portion 25 is formed in the concave-convex shape so as to pass through the sieve 20 after the powder sieve is caught on the inner peripheral surface. .

Here, the binding means is provided on both sides of the sieve (20) to bind the end of the sieve 20, the binding means is a first binding ring 30 for supporting the outside of the sieve (20), and the first The first binding ring 30 supports the inner side of the strainer 20 and is made of a second binding ring 32 that is fitted in an interference fit so as to be in contact with one surface of the first binding ring 30. desirable.

At this time, the inner circumferential surface of the first binding ring 30 and the outer circumferential surface of the second binding ring 32 are in the same shape as the shape of the powder catching portion 25 so as to be in close contact with the outer and inner surfaces of the strainer 20, respectively. It is preferable that the uneven part 33 is formed in the uneven shape.

On the other hand, inside the feed hopper 70 connected to the upper part of the grinding chamber 10 is provided with a stirring blade 75 which is rotated by a motor so as to disperse the pepper and grain powder in the aggregated state, At least one discharge hole 72 is formed at one side of the lower surface of the supply hopper 70 so that the red pepper and grain powder dispersed by the stirring blade 75 are discharged to be introduced into the grinding chamber 10. .

According to the present invention configured as described above, it is possible to increase the crushing rate and shorten the pulverization time by effectively passing the powder that is scattered without passing through the strainer by moving to the periphery of the strainer by the crushed wing. .

In addition, by forming the powder catching part in various forms such as horizontal type, inclined type, and square shape, it is possible to more efficiently filter out the powder to be scattered.

Figure 1a is a state diagram showing a conventional sieve and grain flour mill,
Figure 1b is a state showing a strainer formed in the grinding chamber of another conventional flour mill,
Figure 2a is a perspective view showing a strainer according to the present invention,
Figure 2b is a perspective view of a strain screen formed with a powder hook portion in the central portion of the strain net of Figure 2a,
Figure 3a is a perspective view showing another form of the strainer according to the present invention,
Figure 3b is a perspective view of the sieve formed with a powder hook portion in the central portion of the sieve of Figure 3a,
Figure 4 is a front view of the powder catching part viewed from the inside of the strainer according to the present invention,
5 is a front state view showing another form of the dust catching part viewed from the inside of the strainer according to the present invention,
Figure 6 is a front view showing another form of the dust catching part viewed from the inside of the strainer according to the present invention,
Figure 7 is a cross-sectional view showing the protrusion of the powder catching portion according to the present invention,
Figure 8 is a cross-sectional state of another form showing the protrusion of the powder catching portion according to the present invention,
Figure 9 is a cross-sectional state of another form showing the protrusion of the powder catching portion according to the present invention,
Figure 10 is a cross-sectional state of another form showing the protrusion of the powder catching portion according to the present invention,
11 is a cross-sectional view showing a first binding ring and a second binding ring according to the present invention;
12 is a plan view of FIG. 11;
13 is a cross-sectional view showing a third binding ring and a fourth binding ring and a fixing bolt according to the present invention;
14 is a plan view of FIG. 13;
15 is a cross-sectional view showing a fifth binding ring and a sixth binding ring and a second fixing bolt according to the present invention;
16 is a plan view of FIG. 15;
17 is a cross-sectional view showing a strainer bound by a seventh binding ring, an eighth binding ring, a ninth binding ring, and a fixing nut and a third fixing bolt according to the present invention;
18 is a state in which the powder hook portion is formed on the inner peripheral surface of the strainer integrally formed in the grinding chamber according to the present invention,
19a and 19b is a state in which the supply hopper is provided in the upper part of the grinding chamber according to the present invention,
20 is a plan view showing the inside of the supply hopper according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail the pepper and grain flour mill of the present invention.

As shown in the figure, the red pepper and grain flour crusher according to the present invention is a pulverizer which separates the red pepper powder and grain powder in the form of agglomerates into a pulverizing chamber 10 and separates them into fine powders. It is provided with a ring-shaped sieve 20 having a predetermined width to pass through the powder body, the grinding blade 15 is provided to crush the input grain powder, the upper grinding chamber 10 of the grinding chamber It is provided with a supply hopper 70 to be described later to be connected to the (10).

In addition, a cover 12 is installed on the front surface of the grinding chamber 10 to open and close the grinding chamber 10, and a discharge port is formed at the bottom of the grinding chamber 10.

Here, the sieve 20 is formed in the concave-convex shape 25 so as to pass outward through the sieve 20 after the powder is caught on the inner peripheral surface.

The powder catching portion 25 is formed so that the powder catching portion 25 protrudes on the strainer 20 itself by bending the strainer 20 in a zigzag manner when forming the strainer 20 as shown in FIG. As shown in FIGS. 3A and 3B, a powder catching part 25 may be formed by separately coupling a plate body having an uneven shape to the inner circumferential surface of the sieve 20.

At this time, as shown in FIG. 2a, the powder catching part 25 may be formed on the entire surface of the strainer, or as shown in FIG. 2b, to be formed only at the center portion except for both sides of the strainer, so that the binding means may be bound to both sides of the strainer.

The powder catching portion 25 to be described below will be described as a strainer 20 to bend the sieve 20 itself in a zigzag manner as shown in FIG. 2 to form a powder catching portion 25.

The powder catching portion 25 of the present invention may form a powder catching portion 25 to have a different shape according to the size and shape of the grinding blade 15, and the like.

That is, as shown in Figure 4, when viewed from the inner front of the sieve 20, it is preferable to be formed horizontally so as to orthogonally connect one side and the other side of the sieve 20.

In addition, the powder catching portion 25, as viewed from the inner front of the strainer 20, as shown in Figure 5, is formed to be inclined toward the other side from one side of the strainer 20.

In addition, the powder catching portion 25 of the present invention, as shown in Figure 6, when viewed from the inner front of the strainer 20 is formed to be inclined to correspond to each other toward one side and the other side in the central portion of the strainer 20 It is done.

'형상을 갖도록 형성되거나 도 8과 같이 단면형상이 '

'형상으로 형성될 수 있다.At this time, the protruding portion of the powder catching portion 25 has a cross-sectional shape as shown in FIG.

'Formed to have a shape or cross-sectional shape as shown in Figure 8'

Can be formed into a shape.

'형상으로 형성되거나 도 10과 같이 단면형상이 '

'형상으로 형성될 수 있으며, 본 발명의 실시예 외에도 분말체가 걸릴 수 있는 다른 형상으로도 형성될 수 있음은 당연하다.In addition, the protrusion of the powder catching portion 25 has a cross-sectional shape as shown in FIG.

Formed in the shape or cross-sectional shape as shown in FIG.

'It can be formed in the shape, in addition to the embodiment of the present invention it can be naturally formed in other shapes that can take the powder.

On the other hand, on both sides of the sieve 20, the binding means is provided to bind the end of the sieve 20.

As shown in FIG. 11, the binding means supports the first binding ring 30 for supporting the outside of the strainer 20 and the inside of the strainer 20 in the first binding ring 30. In addition, it consists of a second binding ring 32 in contact with one surface of the first binding ring (30).

Here, the second binding ring 32 is fitted to the inside of the strainer 20 to the first binding ring 30 by interference fit to bind the strainer 20 without using a separate bolt or the like. Let's go.

At this time, as shown in FIG. 12, when the sieve 20 itself is bent in a zigzag manner to form a powder catching portion 25, the first binding ring 30 and the second binding ring 32 are the sieve 20. The outer and inner surfaces of the first binding ring 30 and the outer circumferential surface of the second binding ring 32 are prevented from coming into close contact with the outer surface and the inner surface, respectively, so that the separation phenomenon may occur. It is preferable that the concave-convex portion 33 is formed in the concave-convex shape like the shape of the powder catching portion 25 so as to be in close contact with each of the outer and inner surfaces.

In addition, the binding means provided to bind the ends of the sieve 20 on both sides of the sieve 20 according to another embodiment of the present invention, as shown in Figure 13 and 14, so as to support the outside of the sieve 20. A third binding ring 35 having an inner circumferential surface having an uneven shape, and a fourth binding ring 37 having an outer circumferential surface having an uneven shape so as to support the inside of the sieve 20 in the third binding ring 35. The fixing bolt 39 is fixed to penetrate the third binding ring 35 and the strainer 20 and the fourth binding ring 37.

Therefore, even with a simple structure, it is possible to bind the sieve 20 firmly and have a beautiful appearance.

In addition, the binding means provided to bind the ends of the sieve 20 on both sides of the sieve 20 according to another embodiment of the present invention, as shown in Figure 15, the fifth supporting the outside of the sieve 20 The binding ring 40 and the sixth binding ring 42 provided to support the inside of the filter net 20 in the fifth binding ring 40 and to contact one surface of the fifth binding ring 40. ) And a second fixing bolt 44 fixed through the fifth binding ring 40 and the sixth binding ring 42.

That is, even if the sixth binding ring 42 is coupled to the fifth binding ring 40 in a force-fitting manner, the second fixing bolt 44 is fixed to the second fixing bolt 44 to prevent any separation that may occur.

At this time, the inner circumferential surface of the fifth binding ring 40 as shown in Figure 16 is preferably formed in a concave-convex shape, such as the shape of the powder catching portion 25 to be in close contact with the outer surface of the strain screen (20).

In addition, the binding means provided to bind the ends of the sieve 20 to both sides of the sieve 20 according to another embodiment of the present invention, as shown in Figure 17, the first supporting the outer peripheral surface of the sieve 20 The seventh binding ring 45 and the eighth binding ring provided to support the inner circumferential surface of the strain screen 20 inside the seventh binding ring 45 and to contact one surface of the seventh binding ring 45 ( 47), the ninth binding ring 48 supporting the other side of the sieve 20, and the ninth binding ring 48 through the eighth binding ring 47 and the seventh binding ring 45. A fixing nut provided between the seventh binding ring 45 and the ninth binding ring 48 so as to nut-couple the third fixing bolt 50 to be fitted to the third fixing bolt 50 ( 52).

The binding means shown in FIG. 17 is to bind both one side and the other side of the sieve 20 to the third fixing bolt 50, and can be firmly fixed by the fixing nut 52.

At this time, the ninth binding ring 48 is preferably formed with a fixing hole 49 having a thread formed by tapping the leg portion of the third fixing bolt 50 is inserted into the nut.

Therefore, even when the fixing nut 52 is released, the third fixing bolt 50 is nut-coupled to the fixing hole 49 to prevent the separation phenomenon.

Meanwhile, as shown in FIG. 18, the sieve is not embedded in the grinding chamber, and the powder catching portion 65 may be formed in the pepper and grain flour grinder formed under the grinding chamber itself to increase the grinding ratio.

At this time, the sieve net 60 is formed so that the powder passes through the lower portion of the grinding chamber 10 is formed in a shape different from the sieve net 20 of one embodiment so as to use a different sign.

The sieve 60 is formed in the concave-convex shape 65 so as to pass through the sieve 60 after the powder is caught on the upper surface.

Here, the dust catching portion 65 is formed as the strainer 60 itself is bent in a zigzag manner, as in the dust catching portion 25 of one embodiment or has a separate uneven shape on the upper surface of the strainer (60) It can be formed by combining the plate body.

On the other hand, the pulverizer of the present invention is to supply the pepper and grain powder through the feed hopper 70 and then moved to the grinding chamber 10 to supply, wherein the pepper and grain powder is fed into the feed hopper 70 Since most are agglomerated in an agglomerated state, they are not effectively moved to the grinding chamber 10.

Therefore, inside the supply hopper 70 is provided with a stirring blade 75 which is rotated by a motor so as to loosen the pepper and grain powder in the aggregated state.

Accordingly, the red pepper and grain powder dispersed by the stirring blade 75 is effectively moved to the grinding chamber (10).

Here, the discharge hole 72 is formed so that the pepper and grain powder is discharged on one side lower surface of the supply hopper 70 may have a difference in diameter depending on the size of the grinder, and also the number according to the standard One may be formed or three to four may be formed depending on the dose.

The present invention configured as described above is to allow the powder to be pulverized in the grinding chamber 10 to pass through the sieve more effectively, so that the powder to be scattered by the centrifugal force is smoothly passed over the powder catching portion.

The pulverizer according to the present invention has been described with reference to specific embodiments as described above and the accompanying drawings, which will be described in detail so that a person skilled in the art can easily practice the invention. This does not mean that the technical spirit and scope of the present invention is limited, and the main feature configuration of the present invention is that the dust is formed inside the sieve, appropriately or variously depending on the shape of the grinder. It will be apparent that modifications can be made.

10: grinding chamber 12: cover
15: Grinding wing 20,60: Filter
25,65: powder catching part 30: first binding ring
32: second binding ring 33: uneven portion
35: third binding ring 37: fourth binding ring
39: fixing bolt 40: fifth binding ring
42: 6th binding ring 44: 2nd fixing bolt
45: seventh binding ring 47: eighth binding ring
48: ninth binding ring 49: fixing hole
50: third fixing bolt 52: fixing nut
70: feed hopper 72: discharge hole
75: stirring blade

Claims (17)

delete delete A pulverization chamber 10 into which a red pepper and grain powder in a lump form are pulverized into a fine powder;
Inside the pulverization chamber 10, the strainer 20 formed in a ring shape so that the powder is passed through, and
The strainer 20 has a cross-sectional shape of the protrusions of the uneven shape to pass through the strainer 20 after the powder is caught on the inner peripheral surface '

','

','

','

In the pepper and grain flour crusher, characterized in that comprising a powder catching portion 25 made of any one of
When the powder catching part 25 is viewed from the inner front of the strainer 20, one side of the strainer 20 is formed to be inclined toward the other side or inclined to correspond to each other,
Both sides of the strainer 20, the first binding ring 30 for supporting the outside of the strainer 20 to bind the end of the strainer 20, and the strainer 20 in the interior of the first tiering 30 Red pepper and grain flour crusher, characterized in that the second binding ring (32) is pressed together to support the inner side of the first binding ring (30) in contact with one side. delete delete delete delete delete delete The method of claim 3,
The inner circumferential surface of the first binding ring 30 and the outer circumferential surface of the second binding ring 32 are irregularly shaped like the shape of the powder catching portion 25 so as to be in close contact with the outer and inner surfaces of the strainer 20, respectively. Pepper and grain flour grinder, characterized in that the concave-convex portion 33 is formed. The method of claim 3,
Bonding means are provided on both sides of the strainer 20 to bind the ends of the strainer 20,
The binding means includes a third binding ring 35 having an inner circumferential surface having an uneven shape to support the outside of the filter net 20, and to support the inside of the filter net 20 in the third binding ring 35. The outer circumferential surface of the fourth binding ring (37) formed in a concave-convex shape, and the fixing bolt (39) fixed through the third binding ring (35) and the strainer 20 and the fourth binding ring (37). Pepper and grain flour grinder. The method of claim 3,
Bonding means are provided on both sides of the strainer 20 to bind the ends of the strainer 20,
The binding means includes a fifth binding ring 40 for supporting the outside of the sieve 20 and a fifth binding ring while supporting the inside of the sieve 20 in the fifth binding ring 40. It consists of a sixth binding ring 42 provided to contact one surface of the 40, and the second fixing bolt 44 fixed through the fifth binding ring 40 and the sixth binding ring 42. Featuring pepper and grain flour grinders. The method of claim 12,
The inner circumferential surface of the fifth binding ring (40) is pepper and grain flour mill, characterized in that formed in the concave-convex shape, such as the shape of the powder catching portion 25 to be in close contact with the outer surface of the sieve (20).
The method of claim 3,
Bonding means are provided on both sides of the strainer 20 to bind the ends of the strainer 20,
The binding means includes a seventh binding ring 45 for supporting one outer circumferential surface of the sieve 20 and a seventh binding in addition to supporting the inner circumferential surface of the sieve 20 in the seventh binding ring 45. An eighth binding ring 47 provided to contact one surface of the ring 45, a ninth binding ring 48 supporting the other side of the strainer 20, and the eighth binding ring 47 and a seventh The seventh binding ring 45 through the binding ring 45 and the third fixing bolt 50 to be fitted to the ninth binding ring 48 and the third fixing bolt 50 by a nut. Pepper and grain flour mill, characterized in that consisting of a fixing nut 52 provided between the ninth binding ring (48). The method of claim 14,
The ninth binding ring (48) is pepper and grain flour mill, characterized in that the fixing hole (49) formed by threading the tab is formed so that the nut is coupled to the leg of the third fixing bolt (50).
delete delete

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