Sintered ore buffering device

Abstract

The utility model discloses a sintering ore buffering device which comprises a stock bin, a conveying channel, an inclined channel, an arc-shaped channel, a support, an arc-shaped groove, a rotating wheel, a shuttle groove, a first air rod and a first reciprocating air pump. A conveying channel is arranged at the lower part of the stock bin; the conveying channel comprises an inclined channel and an arc-shaped channel, and the lower portion of the inclined channel is connected with the arc-shaped channel in a communicating mode. The stock bin is arranged on the support, an arc-shaped groove is formed in one end of the support, a rotating wheel is rotationally arranged in the arc-shaped groove and rotationally connected to the shuttle groove, a first air rod is movably connected to one side of the shuttle groove and connected with a first reciprocating air pump, and one end of the air rod is fixed to the support. The adjustable shuttle groove is formed in the lower portion of the stock bin, so that the mineral aggregate can be conveniently output from the stock bin and then enter the shuttle groove through the conveying channel, and transportation of the mineral aggregate is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of buffer device technology, specifically to a sintered ore buffer device. Background Technology

[0002] The high drop in the buffer bin leads to severe impact crushing. When the bin is controlled at a high level, the sintered ore is subjected to high pressure when discharged from the bottom, resulting in severe crushing and a decrease in the overall average particle size of the sintered ore. This significantly increases the external return rate of the sintered ore, which not only deteriorates the blast furnace feed and increases the difficulty of operation, but also increases costs to a certain extent due to the increased external return rate.

[0003] The existing buffer structure design is not conducive to the conveying of materials and minerals. Therefore, the setting of the shuttle structure facilitates the conveying of minerals. Utility Model Content

[0004] To address the above problems, the purpose of this utility model is to provide a sintered ore buffer device.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A sintered ore buffer device includes: a silo, a transport channel, an inclined channel, an arc-shaped channel, a support, an arc-shaped trough, a rotary wheel, a shuttle, a first air rod, and a first reciprocating air pump;

[0007] A transport channel is provided at the bottom of the silo;

[0008] The transport channels include: inclined channels and curved channels, with the inclined channels connected to the lower part of the curved channels for connection.

[0009] The hopper is mounted on a support frame. One end of the support frame has an arc-shaped groove, and a rotating wheel is rotatably mounted inside the arc-shaped groove. The rotating wheel is rotatably connected to a shuttle groove. A first air rod is movably connected to one side of the shuttle groove. The first air rod is connected to a first reciprocating air pump, and one end of the air rod is fixed to the support frame.

[0010] Furthermore: a T-shaped groove is provided on the side wall of the shuttle, and a card plate with a side plate is matched and provided in the T-shaped groove.

[0011] Furthermore, the number of T-slots is set to multiple.

[0012] Furthermore: a dust removal hood is provided at the lower end of the shuttle, and a filter screen is provided on the dust removal hood;

[0013] The dust removal hood is equipped with a dust removal pipe, and the dust removal pipe is equipped with a fan.

[0014] Furthermore, the side plate is provided with a movable baffle.

[0015] Furthermore, the inner wall of the side plate is provided with multiple locking holes, and the other side of the baffle is fixed in the locking holes by locking pins.

[0016] Furthermore: the top of the silo is provided with a silo plate, the lower part of the side wall of the silo has a movable opening, the silo at the movable opening is provided with a movable plate, and the lower side wall of the silo is provided with a slot.

[0017] Furthermore: the movable plate is provided with a drive rod, which is connected to the second air rod, and the second air rod is connected to the second air pump.

[0018] Compared with the prior art, the present invention has at least one of the following beneficial effects:

[0019] (1) An adjustable chute is provided at the bottom of the silo, which facilitates the output of the ore from the silo and its entry into the chute through the transport channel, thus facilitating the transport of the ore.

[0020] (2) Adjust the size of the opening at the connection between the silo and the transport channel to facilitate the adjustment of the material output from the silo. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the structure of the silo in this utility model.

[0023] Figure 3 This is a schematic diagram of the connection of the side plate in this utility model.

[0024] In the diagram: 1-hopper, 2-transport channel, 3-inclined channel, 4-arc channel, 5-support, 6-arc groove, 7-rotor, 8-shuttle groove, 9-first air rod, 10-first reciprocating air pump, 11-T-slot, 12-side plate, 13-clamping plate, 14-dust hood, 15-filter screen, 16-dust removal pipe, 17-fan, 18-baffle, 19-hopper plate, 20-moving port, 21-driving rod, 22-moving plate, 23-clamping groove, 24-second air rod, 25-second air pump. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] A sintered ore buffer device includes: a silo 1, a transport channel 2, an inclined channel 3, an arc-shaped channel 4, a support 5, an arc-shaped groove 6, a rotating wheel 7, a shuttle 8, a first air rod 9, a first reciprocating air pump 10, a T-slot 11, a side plate 12, a clamping plate 13, a dust removal hood 14, a filter screen 15, a dust removal pipe 16, a fan 17, a baffle 18, a silo plate 19, a moving port 20, a driving rod 21, a moving plate 22, a clamping groove 23, a second air rod 24, and a second air pump 25;

[0027] The lower part of the hopper 1 is provided with a transport channel 2, which includes an inclined channel 3 and an arc-shaped channel 4. The inclined channel 3 is connected to the lower part of the arc-shaped channel 4. The hopper 1 is mounted on a support 5. One end of the support 5 is provided with an arc-shaped groove 6, and a rotating wheel 7 is provided in the arc-shaped groove 6. The rotating wheel 7 is rotatably connected to a shuttle 8. A first air rod 9 is movably connected to one side of the shuttle 8. The first air rod 9 is connected to a first reciprocating air pump 10, and one end of the air rod 9 is fixed to the support 5. A T-shaped groove 11 is provided on the side wall of the shuttle 8. A clamping plate 13 for a side plate 12 is matched and provided in the T-shaped groove 11. The number of T-shaped grooves 11 and side plates 12 is set to multiple.

[0028] A dust removal hood 14 is provided at the lower end of the shuttle 8. A filter screen 15 is provided on the dust removal hood 14. A dust removal pipe 16 is provided on the dust removal hood 14. A fan 17 is provided on the dust removal pipe 16.

[0029] A baffle 18 is movably connected to the side plate 12. Multiple locking holes are provided on the inner wall of the side plate 12. The other side of the baffle 18 is fixed in the locking hole by a locking pin.

[0030] The top of the silo 1 is provided with a silo plate 19, the lower part of the side wall of the silo 1 has a movable opening 20, the silo 1 at the movable opening 20 is provided with a movable plate 22, the lower side wall of the silo 1 is provided with a slot 23, the movable plate 22 is provided with a driving rod 21, the driving rod 21 is connected to the second air rod 24, and the second air rod 24 is connected to the second air pump 25.

[0031] Working process: The first reciprocating air pump 10 is connected to the first air rod 9. The first air rod 9 drives one end of the shuttle 8 to move upward. The shuttle 8 moves to the lower end of the arc-shaped channel 4 output port.

[0032] The hopper plate 19 is opened to facilitate the placement of ore in the hopper 1. The hopper 1 is connected to the transport channel 2. The movable plate 22 extends through the movable opening 20 of the hopper 1 and is mounted on the slot 23. The second air pump 25 drives the second air rod 24 to move, and the second air rod 24 drives the movable plate 22 to move on the slot 23. The movement of the movable plate 22 facilitates the adjustment of the size of the opening at the connection between the hopper 1 and the transport channel 2, allowing the ore to enter the transport channel 2 from the hopper 1. The transport channel 2 includes an inclined channel 3 and an arc-shaped channel 4. The lower part of the inclined channel 3 is connected to the arc-shaped channel 4 to facilitate the entry of the ore into the shuttle 8. The side wall of the shuttle 8 is provided with a T-shaped groove 11, and a clamping plate 13 with a side plate 12 is matched in the T-shaped groove 11 to reduce dust during transportation. A dust removal hood 14 is provided at the lower end of the shuttle 8. A filter screen 15 is provided on the dust removal hood 14, and a dust removal pipe 16 is provided on the dust removal hood 14. A fan 17 is provided on the dust removal pipe 16. It serves to remove dust and facilitates the output of ore from the chute 8.

[0033] A baffle 18 is movably connected to the side plate 12. Multiple locking holes are provided on the inner wall of the side plate 12. The other side of the baffle 18 is fixed in the locking holes by locking pins. The baffle 18 is movably connected to the side plate 12. The tilt angle of the baffle 18 can be adjusted, and the locking holes at corresponding positions of the baffle 18 are fixed by locking pins, facilitating the adjustment of the ore transported by the shuttle 8, reducing the conveying speed, and facilitating the transport of the ore.

[0034] Although the present invention has been described herein with reference to several illustrative embodiments, it should be understood that many other modifications and implementations can be devised by those skilled in the art, which will fall within the scope and spirit of the principles disclosed herein. More specifically, various variations and modifications can be made to the components and / or layout of the subject matter combination within the scope of the disclosure, drawings, and claims. Besides variations and modifications to the components and / or layout, other uses will be apparent to those skilled in the art.

Claims

1. A sintered ore buffer device, characterized in that: include: Container (1), transport channel (2), inclined channel (3), arc channel (4), support (5), arc groove (6), wheel (7), shuttle groove (8), first air rod (9), first reciprocating air pump (10); The lower part of the silo (1) is provided with a transport channel (2); The transport channel (2) includes: an inclined channel (3) and an arc-shaped channel (4), with the lower part of the inclined channel (3) connected to the arc-shaped channel (4); The hopper (1) is set on the support (5). One end of the support (5) is provided with an arc groove (6). A rotating wheel (7) is rotatably set in the arc groove (6). The rotating wheel (7) is rotatably connected to the shuttle groove (8). A first air rod (9) is movably connected to one side of the shuttle groove (8). The first air rod (9) is connected to the first reciprocating air pump (10). One end of the air rod (9) is fixed on the support (5).

2. The sintered ore buffer device according to claim 1, characterized in that: The side wall of the shuttle (8) is provided with a T-shaped groove (11), and a card plate (13) with a side plate (12) is matched and provided in the T-shaped groove (11).

3. A sintered ore buffer device according to claim 2, characterized in that: The number of T-slots (11) is set to multiple.

4. A sintered ore buffer device according to claim 1, characterized in that: A dust removal hood (14) is provided at the lower end of the shuttle (8), and a filter screen (15) is provided on the dust removal hood (14). A dust removal pipe (16) is installed on the dust removal hood (14), and a fan (17) is installed on the dust removal pipe (16).

5. A sintered ore buffer device according to claim 2, characterized in that: A baffle (18) is provided on the side plate (12).

6. A sintered ore buffer device according to claim 2, characterized in that: The inner wall of the side plate (12) is provided with multiple locking holes, and the other side of the baffle (18) is fixed in the locking hole by a locking pin.

7. A sintered ore buffer device according to claim 1, characterized in that: The top of the silo (1) is provided with a silo plate (19), the lower part of the side wall of the silo (1) is provided with a movable opening (20), the silo (1) at the movable opening (20) is provided with a movable plate (22), and the lower side wall of the silo (1) is provided with a slot (23).

8. A sintered ore buffer device according to claim 7, characterized in that: The movable plate (22) is provided with a drive rod (21), which is connected to the second air rod (24), and the second air rod (24) is connected to the second air pump (25).

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