KR101419704B1 - A dispersion mill - Google Patents

Abstract

The present invention relates to a dispersing and grinding device for a worked material with a separate structure, capable of separating between a dispersing and a grinding part of the worked material, and a fine particle discharge part wherein fine particles is atomized by the dispersing and grinding part capable of rotating the separated dispersing and grinding part on an obtuse angle. Therefore, component cleaning, repair, and replacement for each part using cleaning water or a blower are facilitated.

Description

[0001] The present invention relates to a dispersion mill for processing raw materials having a separation structure that is easy to clean,

The present invention relates to a dispersion grinder that facilitates the cleaning and replacement of parts of each part by making it possible to realize a mutual separation structure between a dispersion and a grinding part and a fine particle discharging part of processing raw materials and a rotating operation of dispersion and grinding parts.

As a technique relating to a dispersing mill for atomizing a raw material for processing,

Korean Registered Patent No. 10-1256168 filed by the present applicant (registered on Apr. 12, 2013, hereinafter referred to as "prior art") "Dispersing mill for improving particulate discharge performance of processed raw materials" is proposed,

The prior art includes a body having an inner receiving portion, an upper side raw material supplying portion connected to the receiving portion, and a lower side fine particle discharging portion connected to the receiving portion; A rotation drive unit for the rotor, a rotor arranged for the dispersion of the raw material and for crushing the raw material, and a rotation drive unit for discharging only the fine particles of a predetermined particle size or less, which are arranged on the discharge side of the body, Wherein the sorting unit comprises a mounting body provided on the side of the discharging portion in the housing portion of the body and having an upper and a lower central hole at an inner center thereof, A top disk having a top and bottom penetrating top hole, a bottom disk spaced apart from the bottom of the top disk and having an upper and a bottom bottom hole at an inner center thereof, a relay body interconnecting the top and bottom disks, And the other end is supported along the periphery of the upper portion of the bottom hole of the bottom disc, A plurality of vertical blades spaced apart from each other so as to have a through-hole for discharging the air, a holding means for holding the respective vertical blades, a plurality of vertically- A top support having a hole, a ring recess connected to a lower portion of the top support and recessed downward along an inner center, and a plurality of upper and lower through holes formed in the recess, And a plurality of horizontal blades having a recessed space portion on the side thereof and arranged radially in close contact with the recess of the bottom support and fixed by the top support.

The applicant of the present application has proposed a dispersing and crushing machine capable of separating parts for dispersing and crushing processing raw materials and parts for discharging fine particles from each other, .

Disclosed is a dispersing and crushing machine which facilitates the cleaning and replacement of parts of each part by making it possible to realize a mutual separation structure between the dispersing and crushing part and the fine particle discharging part of the processing raw material and the rotating operation of the dispersing and crushing part, .

Disclosure of Invention Technical Problem [8] In order to solve the above problems, the present invention provides a dispersion grinder for processing raw materials,

A case having a top opening and a bottom opening respectively opened on the upper and lower sides so as to be connected to the space portion;

A top body having one end exposed on the front side of the top opening of the case, a middle portion arranged on the top opening, and the other end arranged in the space;

A bottom body arranged on the lower side of the top body and having an inner receiving portion and a raw material supplying portion connected thereto;

A middle body mounted on a lower portion of the top body and interposed in the top and bottom bodies and having a particulate discharge portion connected to the bottom portion of the bottom body;

A clamping unit for interconnecting and separating the middle and bottom bodies;

A rotor arranged on the lower side of the receiving portion of the bottom body and for dispersing and crushing the raw material;

A separator arranged on an upper side of the receiving portion of the bottom body for discharging only fine particles having a predetermined particle size or less ground by the rotor to the discharge portion;

A top driving motor installed at the other end of the top body to be disposed in the space of the case and having a top driving pulley, a top shaft rotatably installed in the top and middle bodies, and coupled to the separator at a bottom end, A top driven pulley coupled to the top end of the top shaft and a top drive belt interconnecting the top driven pulley and the top driven pulley and passing through the top opening of the case, A driving unit;

A bottom driving motor disposed in a space of the case and having a bottom driving pulley, a bottom shaft rotatably mounted on the bottom body and coupled with the rotor at an upper end, a bottom driven pulley coupled to a bottom end of the bottom shaft, And a bottom driving belt interconnecting the bottom driven pulley and passing the bottom opening of the case, the bottom driving unit rotating the rotor;

A lifting unit for vertically lifting a top part formed by the top and middle bodies, the separator, and the top driving unit in a state where the middle and bottom bodies are separated from each other by the clamping unit; And

When the bottom part formed by the bottom body, the rotor and the bottom driving unit is viewed from the front in a state in which the tower, middle body, separator, and tower driving unit are vertically elevated by the lifting unit, a clock or an obtuse angle, A rotation unit for rotating;

.

Disclosed is a dispersing mill for processing raw materials having a separating structure easy to clean according to the present invention,

It is possible to separate the mutual bonds between the dispersing and crushing parts and the fine particle discharging parts of the raw material for processing and to lift the unbonded discharging part up to a certain height to completely separate the two parts and then to perform the oblique turning operation of the dispersing and crushing parts, There is the greatest effect of easy cleaning and replacement of parts in each part.

1 is a side view showing a dispersion mill according to the present invention,
FIG. 2 is a front view showing a dispersion mill according to the present invention,
FIG. 3 is a rear view showing a dispersion grinder according to the present invention,
4 is a side view showing the elevation of the top part,
5 is a front structural view showing an obtuse-angled rotation state of a bottom part part,
FIG. 6 is a front view showing a state in which the second bottom of the bottom body is separated in FIG. 5;
Fig. 7 is an enlarged configuration view of "A" in Fig. 1,
8 is an enlarged configuration view of "B" in FIG. 2;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be interpreted in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined. Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and are not intended to represent all of the technical ideas of the present invention. Therefore, various equivalents It should be understood that water and variations may be present.

1, the top, bottom and middle body sides are referred to as the front or front side, the case side is referred to as the rear side or rear side, the top side of the body is defined as the upper side or the upper side, .

As shown in FIGS. 1 to 8, the dispersing mill for processing raw materials having a separating structure easy to clean according to the present invention,

The bottom body 20, the bottom body 30, the middle body 40, the clamping unit 50, the rotor 60, the separator 70, the top driving unit 80, the bottom driving unit 80, A lifting unit 90, a lifting unit 100, and a rotation unit 110.

Looking at each configuration,

The case 10

As shown in Figs. 1 and 2,

The inner space portion 11, and

Top and bottom openings (12, 13) opened at the upper and lower sides so as to be connected to the space part (11)

As shown in Fig.

The top body 20

As shown in Figs. 1 and 2,

One end portion is exposed on the front side of the tower opening portion 12 of the case 10 and the middle portion is arranged on the tower opening portion 12 and the other end portion And is arranged in the space part (11).

The bottom body 30

As shown in Figs. 1 and 2,

The first bottom body 30A and the second bottom body 30B are arranged on the lower side of the top body 20 and are connected to each other.

At this time, the first bottom member 30A has a receiving portion 31 formed therein,

The second bottoms body 30B is connected to the first bottoms body 30A by a bolt or the like and is connected to the receptacle 31 by a raw material supply part 32. [

The middle body 40

As shown in Figs. 1 and 2,

Which is interposed between the top and bottom bodies 20 and 30,

Bolts or the like to the lower portion of the top body 20 and the upper portion of the first bottom body 30A of the bottom body 30,

A particulate discharging portion 41 connected to the receiving portion 31 of the bottom body 30 on one side,

.

The clamping unit (50)

As shown in Figs. 1 and 8,

To interconnect and separate the middle and bottom bodies 40 and 30,

A first flange 51 formed on the lower periphery of the middle body 40,

A second flange 52 formed around the upper portion of the first bottom body 30A of the bottom body 30, and

An annular shape holder 53 that encloses the first and second flanges 51 and 52,

.

At this time, the holder 53 has a hinge structure for stopping the holder 53. The holder 53 is folded or unfolded and folded on the basis of the hinge portion so that the first and second flanges 51, Pin or the like).

The rotor (60)

As shown in Figs. 1 and 2,

The bottom body 30 is disposed on the lower side of the receiving part 31 to disperse and crush the raw material introduced into the supply part 32 of the bottom body 30,

A plurality of rotor pins 61 are provided at the upper end of the bottom shaft 93 of the bottom driving unit 90 to be described later along the longitudinal direction of the bottom shaft 93,

.

Here, as to the arrangement of the rotor pins 61,

Two rotor pins (61) are provided on both sides of the outer circumferential surface of the bottom shaft (93). The rotor pin (61)

Two rotor pins 61 are provided on both sides of the outer circumferential surface of the bottom shaft 93 on the upper side of the two rotor pins 61 in a straight line when viewed from above,

At this time, the lower two rotor pins 61 and the upper two rotor pins 61 form a cross shape when viewed from above.

Accordingly, the lower two rotor pins 61 and the upper two rotor pins 61 are installed along the longitudinal direction of the bottom shaft 93 so as to be offset from each other.

A separator (70)

As shown in Figs. 1 and 7,

And is disposed on the upper side of the receiving portion 31 of the bottom body 30 so as to discharge only fine particles having a predetermined particle size or less crushed by the rotor 60 to the discharge portion 41,

A plurality of fine particle inflow portions 71 formed along the outer circumferential surface, and

(Not shown) for connecting the inlet portion 71 and the outlet portion 41 to each other,

And is coupled to a lower end portion of a top shaft 83 to be described later.

The top driving unit 80

As shown in Figure 1,

In order to make the separator 70 rotate,

A top driving motor 82 provided at the other end of the top body 20 to be disposed in the space portion 11 of the case 10 and having a top driving pulley 81,

A top shaft 83 rotatably housed in the top and middle bodies 20 and 40 and coupled to the separator at a lower end thereof,

A top driven pulley 84 coupled to the top end of the top shaft 83,

A top drive belt 85 interconnecting the top drive pulley 81 and the top driven pulley 84 and passing through the top opening 12 of the case 10,

.

The bottom drive unit 90

As shown in Figure 1,

To rotate the rotor 60,

A bottom driving motor 92 disposed in the space portion 11 of the case 10 and having a bottom driving pulley 91,

A bottom shaft 93 rotatably housed in the receiving portion 31 and the second bottom 30B of the first bottom 30A and coupled to the rotor 60 at an upper end of the bottom 30,

A bottom driven pulley 94 coupled to the lower end of the bottom shaft 93, and

A bottom drive belt 95 interconnecting the bottom drive pulley 91 and the bottom driven pulley 94 and passing through the bottom opening 13 of the case 10,

.

The lifting unit 100

As shown in Figures 1, 4 and 5,

The upper and middle bodies 20 and 40, the separator 70, and the top driving unit 80 may be arranged in an organic state in a state where the middle and bottom bodies 40 and 30 are separated from each other by the clamping unit 50. [ To vertically move the top part TP upward,

A piston 101 disposed in the space portion 11 of the case 10 and connected to the lower portion of the other end of the top body 20,

A lifting drive part 102 mounted on an inner wall of a front part of the space part 11 of the case 10 to move the piston 101 up and down,

.

At this time, the lifting drive unit 102 has a pneumatic cylinder structure in which the piston 101 is raised or lowered by external selective air supply.

When the top body 20 is lifted by the piston 101, the intermediate portion of the top body 20 and the top driving belt 85 of the top driving unit 80 are separated from the top opening of the case 10 Up and down operation within the main body 12.

Therefore, it is preferable that the top opening portion 12 has a vertical size in accordance with a rising distance between the top body 20 and the top driving belt 85.

The rotation unit 110

As shown in Figs. 1 to 5,

The bottom part 30 (the bottom body 30 - the rotor 60 - the bottom driving unit 90) is organically coupled while the top part TP is vertically lifted by the lifting unit 100 BP) to rotate obtuse (obtuse) clockwise or counterclockwise when viewed from the front,

First and second idle shafts 111 and 112, which are rotatably installed in front and rear inner walls of the front and rear intermediate portions of the case 10,

And the bottom drive belt 95 of the bottom drive unit 90 is coupled to one end of the first idle shaft 111 in a state where the bottom drive belt 95 is mounted on the bottom body 30 by bolts or the like, (114) having a corresponding opening (113) with the bottom opening (13) of the main body (10)

A support 115 connecting the other end of the first idle shaft 111 and one end of the second idle shaft 112 and fixing the bottom driving motor 92 of the bottom driving unit 90,

A sector gear 116 of a sector shape coupled to one end of the second idle shaft 112, and

A rotation drive motor 118 having a drive gear 117 installed on the bottom side of the space portion 11 of the case 10 and engaged with the sector gear 116,

.

When the disk 114 is rotated, the bottom part BP is rotated so that the bottom body 30 is turned upside down,

2, the bottom opening 13 of the case 10 is connected to the bottom drive belt 95 of the bottom driving unit 90, which rotates together with the rotation of the bottom plate driving belt 95, Arc) shape.

Further, the sector gear 116 preferably has an internal angle of 90 to 180 degrees for the obtuse angle rotation of the top part TP.

Meanwhile, the dispersing mill for processing raw materials having a separating structure easy to clean according to the present invention further includes a guide unit 120,

The guide unit (120)

As shown in Figures 2 and 6,

To guide the lifting operation when the lifting unit (100) lifts the top part (TP)

Two vertical guides 121 mounted around the front side of the tower opening 12 of the case 10, and

Two corresponding vertical guides 122 provided at the middle of the top body 20 to slide along the two vertical guides 121,

.

The dispersing mill for processing raw material having the above-described constitution having an easy-to-clean separation structure according to the present invention

First, as to the dispersion and crushing operation of the raw material,

The raw material introduced into the supply part 31 of the bottom body 30 is dispersed and crushed by the respective rotor fins 61 of the rotor 60 rotated by the driving of the bottom driving motor 92,

The fine particles move upward and flow into the inflow portion 71 of the separator 70 rotated by the driving of the tower driving motor 82 and then pass through the discharge portion and through the discharge portion 41 of the middle body 40 And is discharged to the outside.

At this time, a separate pumping unit may be provided between the discharge unit 41 and the supply unit 32, and a structure in which the pumping unit is circulated can be realized.

On the other hand, as to the separation operation state between the components for cleaning,

The holder 53 of the clamping unit 50 is released to release the binding state of the first and second flanges 51 and 52 which are in contact with each other,

The piston 101 rises and the top part TP rises together with the driving of the lifting driving part 102 so that the top and middle bodies 20 and 40 are lifted up by the bottom body 30, (See Figures 4 and 5)

The rotation of the rotation driving motor 118 causes the bottom part BP to rotate obtuse on the basis of the first and second idle shafts 111 and 112 (refer to FIG. 5).

Therefore, after the first bottom member 30A of the bottom body 30 is separated from the second bottom member 30B in the rotated bottom part BP, the rotor 60 can be cleaned, replaced, or repaired , (See Figure 6)

In addition, the separator 70 can be cleaned, replaced, or repaired in the raised top part TP.

While the present invention has been described with reference to the accompanying drawings, it should be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present invention as defined by the appended claims. And such variations and modifications are to be construed as being within the scope of protection of the present invention.

TP: Top part
BP: Bottom part
10: Case
11: space part 12: top opening part
13:
20: Top Body
30: Bottom body
30A, 30B: first and second bottom bodies 31:
32:
40: Middle body
41:
50: Clamping unit
51, 52: first and second flanges 53: holder
60: Rotor
61: Rotor pin
70: Separator
71: inlet
80: Top drive unit
81: Top driving pulley 82: Top driving motor
83: Top shaft 84: Top driven pulley
85: Top drive belt
90: Bottom drive unit
91: bottom driving pulley 92: bottom driving motor
93: bottom shaft 94: bottom driven pulley
95: Bottom drive belt
100: lifting unit
101: piston 102: lifting drive
110: rotation unit
111, 112: first and second idle shafts
113: Corresponding opening portion 114: original plate
115: Support 116: Sector gear
117: driving gear 118: rotation driving motor
120: Guide unit
121: vertical guide 122: corresponding vertical guide

Claims (4)

A case having a top opening and a bottom opening respectively opened on the upper and lower sides so as to be connected to the space portion;
A top body having one end exposed on the front side of the top opening of the case, a middle portion arranged on the top opening, and the other end arranged in the space;
A bottom body arranged on the lower side of the top body and having an inner receiving portion and a raw material supplying portion connected thereto;
A middle body mounted on a lower portion of the top body and interposed in the top and bottom bodies and having a particulate discharge portion connected to the bottom portion of the bottom body;
A clamping unit for interconnecting and separating the middle and bottom bodies;
A rotor arranged on the lower side of the receiving portion of the bottom body and for dispersing and crushing the raw material;
A separator arranged on an upper side of the receiving portion of the bottom body for discharging only fine particles having a predetermined particle size or less ground by the rotor to the discharge portion;
A top driving motor installed at the other end of the top body to be disposed in the space of the case and having a top driving pulley, a top shaft rotatably installed in the top and middle bodies, and coupled to the separator at a bottom end, A top driven pulley coupled to the top end of the top shaft and a top drive belt interconnecting the top driven pulley and the top driven pulley and passing through the top opening of the case, A driving unit;
A bottom driving motor disposed in a space of the case and having a bottom driving pulley, a bottom shaft rotatably mounted on the bottom body and coupled with the rotor at an upper end, a bottom driven pulley coupled to a bottom end of the bottom shaft, And a bottom driving belt interconnecting the bottom driven pulley and passing the bottom opening of the case, the bottom driving unit rotating the rotor;
A lifting unit for vertically lifting a top part formed by the top and middle bodies, the separator, and the top driving unit in a state where the middle and bottom bodies are separated from each other by the clamping unit; And
When the bottom part formed by the bottom body, the rotor and the bottom driving unit is viewed from the front in a state in which the tower, the middle body, the separator, and the top driving unit are vertically elevated by the lifting unit, the obtuse- A rotation unit for rotating;
, ≪ / RTI >

The lifting unit includes a piston disposed in a space portion of the case and connected to a lower portion of the other end of the top body, and a lifting drive portion mounted on an inner wall of a front portion of the space portion of the case,
Wherein when the top body is lifted by the piston, the top body driving unit and the top driving belt of the top driving unit are moved up and down in the top opening of the case,
Wherein the rotation unit includes first and second idle shafts rotatably mounted on front and rear inner walls of the front and rear intermediate portions of the case, A base plate coupled to one end of the shaft and having an opening corresponding to the bottom opening of the case at an edge thereof so that the bottom driving belt of the bottom driving unit passes; A sector gear coupled to one end of the second idle shaft and a drive gear provided on the bottom side of the space of the case and meshing with the sector gear, And a rotation driving motor, wherein when the disk is rotated, the bottom body is turned upside down,
Wherein the bottom opening of the case is formed in an arcuate shape conforming to the bottom driving belt rotation orbit of the bottom driving unit rotating together with the disk,
Further comprising a guide unit including two vertical guides mounted around the front opening of the case and two corresponding vertical guides provided on the top body stop and sliding along the two vertical guides, Wherein the pulverizer has a separating structure that facilitates the pulverization. delete delete delete

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