KR101809059B1 - Sintering product feeding apparatus - Google Patents

Sintering product feeding apparatus Download PDF

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Publication number
KR101809059B1
KR101809059B1 KR1020150123422A KR20150123422A KR101809059B1 KR 101809059 B1 KR101809059 B1 KR 101809059B1 KR 1020150123422 A KR1020150123422 A KR 1020150123422A KR 20150123422 A KR20150123422 A KR 20150123422A KR 101809059 B1 KR101809059 B1 KR 101809059B1
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KR
South Korea
Prior art keywords
conveyor
conveying conveyor
conveying
pushing
sintered
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Application number
KR1020150123422A
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Korean (ko)
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KR20170027024A (en
Inventor
신택호
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주식회사 대산엔지니어링
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Priority to KR1020150123422A priority Critical patent/KR101809059B1/en
Publication of KR20170027024A publication Critical patent/KR20170027024A/en
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Publication of KR101809059B1 publication Critical patent/KR101809059B1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30Belts or like endless load-carriers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30Belts or like endless load-carriers
    • B65G15/58Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02Devices for feeding articles or materials to conveyors
    • B65G47/16Devices for feeding articles or materials to conveyors for feeding materials in bulk
    • B65G47/18Arrangements or applications of hoppers or chutes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/26Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02Control or detection
    • B65G2203/0208Control or detection relating to the transported articles
    • B65G2203/0241Quantity of articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2812/00Indexing codes relating to the kind or type of conveyors
    • B65G2812/01Conveyors composed of several types of conveyors
    • B65G2812/012Conveyors composed of several types of conveyors for conveying material successively by a series of conveyors

Abstract

The present invention relates to a sintered product feeding apparatus capable of preventing a sintered product from being damaged due to an external impact or the like which may occur during transferring a sintered product produced in a sintering furnace to a rejection reactor and minimizing corrosion of the sintered product .
A sintered product conveying apparatus according to the present invention includes: a first conveying conveyor disposed adjacent to a sintering furnace and conveying a plurality of sintered products produced in the sintering furnace; A second conveying conveyor spaced apart from the first conveying conveyor; A magnet belt conveyor disposed across the first conveying conveyor and the second conveying conveyor for conveying the sintered product from the first conveying conveyor to the second conveying conveyor by a magnetic force; A third conveying conveyor connected to the second conveying conveyor for conveying a plurality of conveyed sintered products in a line; And a reject means for collecting the sintered products conveyed in line by the third conveying conveyor.

Description

[0001] SINTERING PRODUCT FEEDING APPARATUS [0002]
The present invention relates to a sintered product conveying device, and more particularly, to a sintered product conveying device that prevents sintered product from being damaged by an external impact or the like which may occur during transfer of a sintered product produced in a sintering furnace, To a sintered product conveying device capable of minimizing the size of the sintered product.
Sintering refers to making the powder solid or solid by heating to a melting point or partial melting. The heating of aggregates of single mineral powders or mixed mineral powders leads to the bonding between solid particles by a solid reaction at a temperature well below the temperature at which the liquid phase occurs. When the temperature of the liquid phase reaches a certain level, the rate of this coupling reaction is further increased.
The bonding reaction of pure solid phase or some liquid phases between such solid bodies is called sintering. As the sintering of the powder aggregate proceeds, the total surface area decreases and the porosity and the absorption rate decrease. Minerals with significant sintering are oxides and minerals including silicates. Sintering is also observed in metals and is used in powder metallurgy.
Sintering is widely used as one of the basic processes in metallurgy and ceramics, and this operation is also used to make solid ore or solid products of hard metals or minerals.
The sintered product formed through the sintering process has a disadvantage that it can be easily broken by the external impact during its transportation and packaging.
Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a sintered product producing apparatus, which can prevent sintered products from being damaged by an external impact, It is another object of the present invention to provide a sintered product feeding apparatus capable of minimizing corrosion of a sintered product.
According to an aspect of the present invention, there is provided a sintered product conveying apparatus comprising:
A first conveying conveyor disposed adjacent to the sintering furnace and conveying a plurality of sintered products produced in the sintering furnace;
A second conveying conveyor spaced apart from the first conveying conveyor;
A magnet belt conveyor disposed across the first conveying conveyor and the second conveying conveyor for conveying the sintered product from the first conveying conveyor to the second conveying conveyor by a magnetic force;
A third conveying conveyor connected to the second conveying conveyor for conveying a plurality of conveyed sintered products in a line; And
And collecting the sintered products transferred in a line by the third conveying conveyor.
The first conveying conveyor is characterized by having a mesh belt that minimizes interference with the sintered product.
The magnet belt conveyor includes a magnet disposed inside the belt, and a first guide chute for guiding the sintered product adsorbed by the magnetic force to the second conveyance conveyor is disposed between the magnet belt conveyor and the second conveyance conveyor .
Wherein the magnet belt conveyor is positioned above the first conveying conveyor and the first guide chute is disposed downwardly between the magnet belt conveyor and the first conveying conveyor.
And a second guide chute is installed between the second conveying conveyor and the third conveying conveyor.
The second conveying conveyor is positioned above the third conveying conveyor and the second guide chute is disposed between the second conveying conveyor and the third conveying conveyor so as to be inclined downward.
Further, the present invention provides a conveying device comprising: a fourth conveying conveyor disposed between the third conveying conveyor and the conveyance; And
And one or more pushing units spaced apart from the upper portion of the fourth conveying conveyor and pushing a plurality of sintered products conveyed by the fourth conveying conveyor to the rejecting unit.
Wherein the pushing unit includes a retention case for counting sintered products conveyed by the fourth conveyance conveyor and for retaining the sintered product until the sintered product reaches a predetermined number, and a pushing cylinder for pushing the retention case to the rejection .
Wherein the retention case comprises a blocking wall disposed across the top of the fourth conveying conveyor for blocking the transfer of sintered products, a pushing wall disposed orthogonally to the blocking wall, With the top wall disposed,
The pushing cylinder has a pushing rod which moves back and forth across the width direction of the fourth conveying conveyor, and the end of the pushing rod is connected to the pushing wall.
And a counter for counting the number of sintered products to be transferred into the retention case is installed on the upstream side of the retention case.
And a gate member provided on the opposite side of the pushing wall so as to be rotatable with respect to the support frame of the fourth conveying conveyor, wherein the gate member is configured to pivot by the pivoting cylinder.
The rejection includes at least one collection box adjacent to the pushing unit, wherein one side of the collection box is formed with an opening that opens toward the pushing unit, and the gate member is disposed adjacent to the opening.
And the collection box is disposed downwardly inclined with respect to the opening.
Wherein the rejection includes a first rejection and a second rejection of the fourth conveyance conveyor, the first rejection and the second rejection being spaced along the length of the fourth conveyance conveyor, wherein the pushing unit comprises a first pushing unit disposed on the opposite side of the first rejection, And a second pushing unit disposed opposite the second number rejection unit.
Characterized in that the first pushing unit is disposed on the upstream side of the second pushing unit and the blocking wall of the first pushing unit is installed to be movable forward and backward in the width direction of the fourth conveying container by a forward / backward cylinder .
And the blocking wall of the second pushing unit is fixed to the pushing wall or the upper wall of the second pushing unit.
In addition, the present invention provides a sintering machine comprising: a sorting unit for aligning a plurality of sintered products, which are arranged on a conveying conveyor of at least one of the first conveying conveyor, the second conveying conveyor, the third conveying conveyor and the fourth conveying conveyor, Further comprising:
The alignment unit has a plurality of alignment members arranged to form a zigzag path.
The plurality of alignment members include a plurality of first alignment members arranged along the length direction of the third conveyance conveyor and a plurality of second alignment members arranged on the opposite side of the plurality of first alignment members,
The first alignment member and the second alignment member are triangular structures having tips, and the tips of the first alignment members and the tips of the second alignment members are disposed to be offset from each other, thereby forming a zigzag path.
According to the present invention, it is possible to prevent the sintered product from being damaged by an external impact or the like, which may occur during transfer of the sintered product produced in the sintering furnace, and to minimize the corrosion of the sintered product.
1 is a plan view showing a sintered product transfer apparatus according to an embodiment of the present invention.
FIG. 2 is a view along line AA of FIG. 1. FIG.
3 is a view along the line BB in Fig.
4 is an enlarged view of a portion indicated by an arrow C in Fig.
FIG. 5 is a view along the DD line of FIG. 4. FIG.
6 is an enlarged view of a portion indicated by an arrow E in Fig.
7 is a view along the FF line of Fig.
8 is a view along the line GG in Fig.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. For the sake of convenience, the size, line thickness, and the like of the components shown in the drawings referenced in the description of the present invention may be exaggerated somewhat. The terms used in the description of the present invention are defined in consideration of the functions of the present invention, and thus may be changed depending on the user, the intention of the operator, customs, and the like. Therefore, the definition of this term should be based on the contents of this specification as a whole.
1 is a plan view showing a sintered product conveying apparatus according to the present invention.
1, a sintered product conveying apparatus according to the present invention comprises a first conveying conveyor 10 adjacent to a sintering furnace 1, a second conveying conveyor 20 spaced apart from the first conveying conveyor 10, And a magnet belt conveyor 20 installed between the first conveying conveyor 10 and the second conveying conveyor 20 for conveying the sintered product from the first conveying conveyor 10 to the second conveying conveyor 20 by a magnetic force 90, a third conveying conveyor 30 spaced apart from the second conveying conveyor 20, and a rejecting device 80 for collecting sintered products conveyed by the third conveying conveyor 30.
The first conveying conveyor 10 is disposed adjacent to the sintering furnace 1 and feeds a plurality of sintered products produced in the sintering furnace 1 along the first conveying direction (direction of arrow K1 in Figs. 1 and 2) .
1 and 2, the first conveying conveyor 10 includes a first support frame 13, two or more rollers 12 rotatably provided on the first support frame 13, And a first conveyance belt 11 driven by being wound around the first conveyance belt 11.
In particular, it is preferable that the first conveyance belt 11 of the first conveyance conveyor 10 is formed of a mesh belt. Thus, since the first conveyance belt 11 is formed of the mesh belt, the contact with the sintered product is minimized, thereby preventing corrosion of the sintered product produced in the sintering furnace 1.
The second conveying conveyor 20 is configured to convey a plurality of sintered products along a second conveying direction (direction of arrow K2 in Figs. 1 and 3).
The second conveying conveyor 20 includes a second support frame 23 as shown in Figs. 1 and 2, two or more rollers 22 rotatably provided on the second support frame 23, And a second conveyance belt 21 driven by being wound around the second conveyance belt 21.
The second conveyance belt 21 of the second conveyance conveyor 20 is arranged to intersect at an angle with respect to the first conveyance belt 11 of the first conveyance conveyor 10. Particularly, as shown in Fig. 1, the second conveyance belt 21 of the second conveyance conveyor 20 and the first conveyance belt 11 of the first conveyance conveyor 10 are arranged to be orthogonal to each other.
The magnet belt conveyor 90 has two or more rollers 92 and a belt 91 wound and driven between the rollers 92 and a magnet 95 is disposed inside the belt 91. The magnet 95 is made of an electromagnet or a permanent magnet.
The magnet belt conveyor 90 can transfer the sintered product conveyed by the first conveying conveyor 10 to the second conveying conveyor 20 after the sintered product is attracted by the magnetic force of the magnet 95.
A first guide chute 110 for guiding the sintered product adsorbed by the magnetic force to the second conveyance belt 22 of the second conveyance conveyor 20 is provided between the magnet belt conveyor 90 and the second conveyance conveyor 20 .
On the other hand, the magnet belt conveyor 90 is located above the second conveying conveyor 20, and the first guide chute 110 can be disposed downwardly between the magnet belt conveyor 90 and the second conveying conveyor 20 have. Accordingly, the sintered product adsorbed by the magnet belt conveyor 90 can be more reliably transferred to the second conveying conveyor 20 after being guided by the first guide chute 110 due to its own weight.
2, the upper end of the first guide chute 110 is positioned adjacent to the magnet 55 of the magnet belt conveyor 50, and the lower end of the first guide chute 110 is connected to the second conveying conveyor 20 In the support frame 23 of FIG.
The third conveying conveyor 30 is configured to convey the plurality of sintered products along the third conveying direction (direction of arrow K3 in Figs. 1 and 4).
The third conveying conveyor 30 includes a third support frame 33 as shown in Figs. 1 and 3, two or more rollers 32 rotatably installed on the third support frame 33, And a third conveyance belt 31 which is wound and driven.
The third conveying conveyor 30 is disposed so as to intersect at a predetermined angle with respect to the second conveying conveyor 20 and the third conveying belt 31 of the third conveying conveyor 30 and the third conveying belt 31 of the second conveying conveyor 20 2 conveyance belt 21 are arranged to be orthogonal to each other, as shown in Fig.
3, a second guide chute 120 is installed between the second conveying conveyor 20 and the third conveying conveyor 30 and a second guide chute 120 is provided between the second conveying conveyor 20 The third conveyance belt 31 of the third conveyance conveyor 30 more reliably guides the sintered product conveyed by the second conveyance belt 21 of the second conveyance belt 21.
On the other hand, the second conveying conveyor 20 is positioned above the third conveying conveyor 30, and the second guide chute 120 is disposed downwardly inclined between the second conveying conveyor 20 and the third conveying conveyor 30 The sintered product can be guided more stably.
The upper end of the second guide chute 120 is connected to the second support frame 23 of the second conveying conveyor 20 and the lower end of the second guide chute 120 is connected to the third end of the third conveying conveyor 30 And is installed in the support frame 33.
The fourth conveying conveyor 40 is connected to the upstream end of the third conveying conveyor 30 with respect to the third conveying direction K3 of the third conveying conveyor 30 and the fourth conveying conveyor 40 is connected to the third conveying conveyor 30, Are connected in series with respect to the conveying conveyor (30).
The fourth conveyance conveyor 40 is configured to convey the plurality of sintered products along the fourth conveyance direction (direction of arrow K4 in Figs. 1 and 6).
The fourth conveyance conveyor 40 includes a fourth support frame 43, one or more rollers 42 rotatably installed on the fourth support frame 43, and a fourth conveyance And has a belt 41.
The fourth conveying conveyor 40 is located above the second conveying conveyor 20 so that the third conveying conveyor 30 is arranged to be inclined upward from the second conveying conveyor 20 toward the fourth conveying conveyor 40 .
5, a third guide chute 130 is provided between the third conveying conveyor 30 and the fourth conveying conveyor 40, and a third guide chute 130 is disposed between the second conveying conveyor 30 20 by the third conveyance belt 31 of the third conveyance conveyor 30. The third conveyance belt 31 of the third conveyance conveyor 30 guides the sintered product conveyed by the second conveyance belt 21 of the second conveyance belt 20 more stably.
As the third conveying conveyor 30 is inclined upwardly, one end of the third conveying conveyor 30 is positioned above the fourth conveying conveyor 40, and the third guide chute 130 is positioned above the second conveying conveyor 40, The sintered product can be guided more stably by being disposed downwardly inclined between the conveyor 20 and the third conveying conveyor 30.
The upper end of the third guide chute 130 is connected to the third support frame 33 of the third conveying conveyor 30 and the lower end of the third guide chute 130 is connected to the fourth conveying conveyor 40 And is installed in the support frame 43.
A temporary storage unit 99 is disposed at a downstream end of the third conveying conveyor 30 on the basis of the third conveying direction of the third conveying conveyor 30 (see arrow K3 in FIGS. 1 and 4) (90) is configured to temporarily store the sintered product in the event of an emergency. The temporary storage unit 99 has a turntable structure. When the sintered product can not be conveyed in the conveying direction of the third conveying conveyor 30 in the event of an emergency, the third conveying conveyor 30 is driven in the reverse direction, After the emergency situation is released after the product is transferred to the temporary storage unit 99, the third conveying conveyor 30 is driven in the forward direction to move the sintered product from the temporary storage unit 99 to the third conveying conveyor 30 3 conveying direction K3 to the fourth conveying conveyor 40 side.
An aligning unit 50 may be provided on the conveying belt of at least one conveying conveyor among the second conveying conveyor 20, the third conveying conveyor 30 and the fourth conveying conveyor 40, To prevent the sintered products from being bundled in the width direction of the conveying belts (21, 31, 41) and aligning them in a line.
According to one embodiment, as shown in Figs. 1 to 6, alignment units 50 are mounted on a second conveying conveyor 20, a third conveying conveyor 30, and a fourth conveying conveyor 40, respectively .
The aligning unit 50 is configured to align the sintered products in a line on the upper surface of the conveying belt 21, 31, 41.
The alignment unit 50 has at least one alignment member 51, 52 mounted on the support frame 23, 33, 43 of the conveying conveyor 20, 30, 40.
In particular, the alignment unit 50 installed in the third conveying conveyor 30 or the fourth conveying conveyor 40 has a plurality of alignment members 51, 52 provided to form the zigzag path 55. The plurality of alignment members 51 and 52 include at least one first alignment member 51 provided on one side of the support frames 23, 33 and 43 of the conveyance conveyors 20, 30 and 40, And a second alignment member 52 disposed opposite to the first alignment member 52. As shown in Fig.
4, the first alignment member 51 and the second alignment member 52 have a triangular structure with a tip, and the tips 51a and 51b of the first alignment member 51 The zigzag path 55 is formed by disposing the tip ends 52a of the second alignment member 52 so as to be shifted from each other.
The fourth conveying conveyor 40 is provided with at least one pushing unit 60 for pushing the sintered products to be conveyed to the rejecting unit 80.
The pushing unit 60 includes a retention case 70 for counting the sintered products conveyed by the fourth conveying conveyor 40 and allowing the sintered products to stay until the number of sintered products reaches the set number, 80) of the pushing cylinder (65).
The retention case 70 includes a blocking wall 71 for blocking the conveyance of the sintered products on the fourth conveyance belt 41 of the fourth conveyance conveyor 40 and a pushing wall 71 disposed orthogonally to the blocking wall 71 72 and a top wall 73 disposed at the top of the blocking wall 71 and the pushing wall 72.
Thus, the retention case 70 forms a retention space by the blocking wall 71, the pushing wall 72 and the upper wall 73, and a certain number of sintered products M are stored in the retention space of the retention case 70 And can be accommodated and stayed.
The blocking wall 71 extends across the width direction of the fourth conveyance belt 41 of the fourth conveyance conveyor 40 so that the sintered products M conveyed by the fourth conveyance belt 41 are conveyed (71) so that the conveyance thereof can be cut off.
The pushing wall 72 is arranged in a direction orthogonal to the blocking wall 71 and the pushing wall 72 pushes the sintered products M to the rejection 80 as the pushing cylinder 65 is moved back and forth can do.
A counter 75 for counting the number of sintered products M to be delivered into the retention case 70 is provided on the upstream side of the retention case 70.
A gate member 85 is provided on the opposite side of the pushing wall 72 and a gate member 85 is rotatably installed on the fourth support frame 43 of the fourth conveying conveyor 40. Further, the gate member 85 is connected to the pivoting cylinder 74 and configured to rotate by the rotation of the pivoting cylinder 74.
The pushing cylinder 65 has a pushing rod 66 connected to the pushing wall 72 and the pushing rod 66 pushes the pushing wall 72 along the width direction of the fourth conveying conveyor 40 Move forward and backward. As the pushing rod 66 of this pushing cylinder 65 advances, the sintered products M staying in the retention case 70 advance together with the pushing wall 72 pushing to the rejection 80.
This pushing unit 60 is configured such that the sintered products M conveyed on the fourth conveyance belt 41 of the fourth conveyance conveyor 40 are caught by the blocking wall 71 of the retention case 70, When the number of the sintered products M counted by the counter 75 reaches the set number, the pushing rod 66 of the pushing cylinder 65 advances and the pushing rod 66 advances The pushing wall 72 of the retention case 70 is advanced together so that the sintered products M received and held in the retention case 70 are pushed to the rejection 80. [
A blocking member 77 is provided on the upstream side of the retention case 70 for temporarily blocking the transfer of the sintered product M to the retention case 70 in the event of an emergency such as a failure of the counter 75 or the like And the blocking member 77 is configured to be moved forward and backward by the forward / backward cylinder 78. The blocking member 77 is provided on one side of the fourth support frame 43 of the fourth conveying conveyor 40 and the supporting member 79 is disposed on the opposite side of the blocking member 77. The sintered product M can be properly shut off between the blocking member 77 and the supporting member 79 by the forward movement of the blocking member 77. [
The receptacle 80 includes one or more receptacles 81 adjacent to the pushing unit 60 and one side of the receptacle 81 is formed with an opening 82 that opens toward the pushing unit 60.
A gate member 85 is disposed adjacent to the opening 82 of the collection box 81 and the collection box 81 is arranged to be sloped downward with respect to the opening 82 so that the sintered product M ) Can be collected more stably. These collection boxes 81 may be composed of a plurality of stacked layers in the vertical direction.
As shown in FIGS. 1 and 7, the rejects 80 and 80a include first rejects 80 and second rejects 80a spaced along the length of the fourth conveying conveyor 40, And correspondingly the pushing units 60 and 60a are arranged in a direction opposite to the first pushing unit 60 and the second pushing unit 80a disposed opposite the first receptacle 80, And a second pushing unit 60a.
As described above, according to the present invention, a plurality of sludge products (M, 80) and a plurality of pushing units (60, 60a) are arranged so as to correspond to each other so that they can be collected more stably and quickly There is an advantage that the treatment process or the packaging process can be performed more quickly and smoothly.
On the other hand, on the fourth conveying conveyor 40, the first pushing unit 60 is disposed on the upstream side of the second pushing unit 60a, and the blocking wall 71 of the first pushing unit 60 is disposed on the forward / 86 in the transverse direction of the fourth conveying conveyor 40. [0064] The blocking wall 71a of the second pushing unit 60a is fixedly mounted on the pushing wall 72a or the upper wall 73a.
The blocking wall 71 of the first pushing unit 60 does not block the conveyance path of the fourth conveying conveyor 40 when the blocking wall 71 of the first pushing unit 60 is retracted, The first and second pushing units M can be accommodated and held in the retention case 70a of the second pushing unit 60a through the retention case 70 of the first pushing unit 60. [ The sintered products M retained in the retention case 70a of the second pushing unit 60a are pushed to the first rejection 60 by the pushing cylinder 65a of the second pushing unit 60a.
Then, when the blocking wall 71 of the first pushing unit 60 advances, the blocking wall 71 of the first pushing unit 60 blocks the conveying path of the fourth conveying conveyor 40, The sintered products M are accommodated in the retention case 70 of the first pushing unit 60 for a predetermined number of times. The sintered products m retained in the retention case 70 of the first pushing unit 60 are pushed by the pushing cylinder 65 of the first pushing unit 60 to the second rejection 60a.
While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. .
10: first conveying conveyor 20: second conveying conveyor
30: second conveying conveyor 40: fourth conveying conveyor
50: alignment unit 60: pushing unit
70: Retention case 80:
90: Magnet belt conveyor

Claims (19)

  1. A first conveying conveyor disposed adjacent to the sintering furnace and conveying a plurality of sintered products produced in the sintering furnace;
    A second conveying conveyor spaced apart from the first conveying conveyor;
    A magnet belt conveyor disposed across the first conveying conveyor and the second conveying conveyor for conveying the sintered product from the first conveying conveyor to the second conveying conveyor by a magnetic force;
    A third conveying conveyor connected to the second conveying conveyor for conveying a plurality of conveyed sintered products in a line; And
    Rejecting collection of sintered products delivered in series by the third conveying conveyor;
    A fourth conveying conveyor disposed between said third conveying conveyor and said conveyor; And
    And a plurality of pushing units spaced apart from each other to push a plurality of sintered products conveyed by the fourth conveying conveyor to the rejecting unit, the plurality of pushing units being spaced apart from the upper portion of the fourth conveying conveyor,
    Wherein the plurality of pushing units are provided to correspond to each of the plurality of pushing units and are configured to transfer the sintered products collected in the other one to a subsequent process in the process of collecting one sintered product,
    Wherein each of said plurality of rejects includes a plurality of collection boxes adjacent to said pushing unit,
    Wherein the magnet belt conveyor includes a magnet disposed on the inner side of the belt, a first guide chute for guiding the sintered product adsorbed by the magnetic force to the second conveyance conveyor is disposed between the magnet belt conveyor and the second conveyance conveyor, And a roller is provided between the end portion of the magnet and the belt so that the magnetic force from the magnet is reduced and the sintered product adsorbed is separated.
  2. The method according to claim 1,
    Wherein the first conveying conveyor has a mesh belt that minimizes interference with the sintered product.
  3. The method according to claim 1,
    Wherein the magnet belt conveyor is positioned above the first conveying conveyor and the first guide chute is disposed to be inclined downward between the magnet belt conveyor and the first conveying conveyor.
  4. The method according to claim 1,
    And a second guide chute is provided between the second conveying conveyor and the third conveying conveyor.
  5. The method of claim 4,
    Wherein the second conveying conveyor is located above the third conveying conveyor and the second guide chute is disposed downwardly between the second conveying conveyor and the third conveying conveyor.
  6. The method according to claim 1,
    Wherein the pushing unit includes a retention case for counting sintered products conveyed by the fourth conveyance conveyor and for retaining the sintered product until the sintered product reaches a predetermined number, and a pushing cylinder for pushing the retention case to the rejection Characterized in that the sinter product conveying device.
  7. The method of claim 6,
    Wherein the retention case comprises a blocking wall disposed across the top of the fourth conveying conveyor for blocking the transfer of sintered products, a pushing wall disposed orthogonally to the blocking wall, With the top wall disposed,
    Wherein the pushing cylinder has a pushing rod that moves back and forth across the width direction of the fourth conveying conveyor, and the end of the pushing rod is connected to the pushing wall.
  8. The method of claim 7,
    Wherein a counter for counting the number of sintered products to be delivered into the housing case is provided on the upstream side of the retention case.
  9. The method of claim 7,
    Further comprising a gate member provided on the opposite side of the pushing wall so as to be rotatable with respect to the support frame of the fourth conveying conveyor, wherein the gate member is configured to pivot by a pivoting cylinder.
  10. The method of claim 9,
    Wherein one side of the collection box is formed with an opening that opens toward the pushing unit, and the gate member is disposed adjacent to the opening.
  11. The method of claim 10,
    Wherein the collection box is disposed downwardly inclined with respect to the opening.
  12. The method of claim 11,
    Wherein the rejection includes a first rejection and a second rejection of the fourth conveyance conveyor, the first rejection and the second rejection being spaced along the length of the fourth conveyance conveyor, wherein the pushing unit comprises a first pushing unit disposed on the opposite side of the first rejection, And a second pushing unit disposed opposite the second feed rejection unit.
  13. The method of claim 12,
    Wherein the first pushing unit is disposed on the upstream side of the second pushing unit and the blocking wall of the first pushing unit is installed to be movable forward and backward in the width direction of the fourth conveying conveyor by a forward / backward cylinder Sintered product conveying device.
  14. The method of claim 12,
    Wherein the blocking wall of the second pushing unit is fixedly mounted on a pushing wall or a top wall of the second pushing unit.
  15. The method according to claim 1,
    Further comprising an aligning unit for aligning a plurality of sintered products which are installed and conveyed on at least one conveying conveyor among the first conveying conveyor, the second conveying conveyor, the third conveying conveyor, and the fourth conveying conveyor Characterized in that the sinter product conveying device.
  16. 16. The method of claim 15,
    Wherein said alignment unit has a plurality of alignment members arranged to form a zigzag path.
  17. 18. The method of claim 16,
    The plurality of alignment members include a plurality of first alignment members arranged along the length direction of the third conveyance conveyor and a plurality of second alignment members arranged on the opposite side of the plurality of first alignment members,
    Wherein the first alignment member and the second alignment member are triangular in shape with a tip and the tip of the first alignment member and the tip of the second alignment member are disposed to be offset from each other to form a zigzag path. Conveying device.
  18. delete
  19. delete
KR1020150123422A 2015-09-01 2015-09-01 Sintering product feeding apparatus KR101809059B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320510B1 (en) * 1999-11-05 2002-02-01 이계안 Blank feeding assembly of tailored welding blank line
KR101037315B1 (en) * 2010-12-07 2011-05-26 김수현 Palletizer for briquettes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320510B1 (en) * 1999-11-05 2002-02-01 이계안 Blank feeding assembly of tailored welding blank line
KR101037315B1 (en) * 2010-12-07 2011-05-26 김수현 Palletizer for briquettes

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