CN215397127U - Roller type ball pressing device of mineral powder pellet production system - Google Patents
Roller type ball pressing device of mineral powder pellet production system Download PDFInfo
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- CN215397127U CN215397127U CN202120317815.8U CN202120317815U CN215397127U CN 215397127 U CN215397127 U CN 215397127U CN 202120317815 U CN202120317815 U CN 202120317815U CN 215397127 U CN215397127 U CN 215397127U
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- roller
- mineral powder
- ball
- machine main
- seat
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- 239000000843 powder Substances 0.000 title claims abstract description 63
- 238000003825 pressing Methods 0.000 title claims abstract description 48
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 46
- 239000011707 mineral Substances 0.000 title claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000008188 pellet Substances 0.000 title claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 39
- 238000012216 screening Methods 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000005453 pelletization Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000009700 powder processing Methods 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 241000272814 Anser sp. Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of mineral powder processing, and discloses a roller type ball pressing device of a mineral powder pellet production system, which comprises a blanking bin, wherein a blanking port is integrally formed below the blanking bin, a roller pressure chamber is fixedly connected below the blanking port, a first pressing roller and a second pressing roller are arranged inside the roller pressure chamber, a ball pressing machine main body is fixedly connected below the roller pressure chamber, a first conveying belt is arranged on the right side of the ball pressing machine main body, a second conveying belt is arranged on the left side of the ball pressing machine main body, a screening mechanism is arranged inside the ball pressing machine main body, a stirring mechanism is arranged inside the blanking port, leaked mineral powder is effectively collected in the process of pressing the mineral powder by the aid of the screening mechanism, waste is avoided, the production cost is saved, and larger impurities in the mineral powder are directly collected in the process of stirring the mineral powder by the aid of the stirring mechanism, and the stirring shaft is convenient to disassemble and clean, so that the mechanical loss is reduced.
Description
Technical Field
The utility model relates to the technical field of mineral powder processing, in particular to a roller type ball pressing device of a mineral powder pellet production system.
Background
The ball press is mainly used for pressing powdery materials which are difficult to form and is characterized by large forming pressure, adjustable revolution of a main machine and spiral feeding device. High-pressure powder ball press machines are commonly used in the metallurgical industry to press powder into ball blocks for smelting. The ball press is divided into a powerful ball press, a mineral powder ball press, a double-roller ball press, a goose egg forming machine, etc.
However, when the traditional ball pressing device presses the mineral powder, the mineral powder leaked from the pressing rollers is not easy to collect, which causes waste, and the mineral powder may be doped with substances such as weeds, and when the mineral powder is pressed into balls, the weed wastes are pressed into ball blocks together, which is not convenient for smelting. Therefore, the roller type pellet pressing device of the mineral powder pellet production system is provided by the technical personnel in the field to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a roller type ball pressing device of a mineral powder pellet production system, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a powdered ore pelletizing production system roll-type ball device, includes feed bin down, the below integrated into one piece of feed bin has the feed opening down, the below rigid coupling of feed opening has the roller to press the room, the internally mounted that the roller pressed the room has first compression roller and second compression roller, the below rigid coupling that the roller pressed the room has the ball machine main part, first conveyer belt is installed on the right side of ball machine main part, the second conveyer belt is installed in the left side of ball machine main part, the internally mounted of ball machine main part has screening mechanism, the internally mounted of feed opening has rabbling mechanism.
As a still further scheme of the utility model: the first pressing roller and the second pressing roller are distributed oppositely.
As a still further scheme of the utility model: screening mechanism includes spring, mount pad, screening motor, moon type wheel, filter screen sieve and axis of rotation, the inboard rigid coupling of last wallboard of ball press machine main part has the mount pad, the lower surface rigid coupling of mount pad has the screening motor with the spring, install on the drive end of screening motor the moon type wheel, the lower extreme rigid coupling of spring has the filter screen sieve, the lower extreme of filter screen sieve rotates and is connected with the axis of rotation.
As a still further scheme of the utility model: the moon-shaped wheel is rotatably connected to the upper end of the filter screen, and the two ends of the rotating shaft are respectively rotatably sleeved on the two side walls of the ball press main body.
As a still further scheme of the utility model: rabbling mechanism includes agitator motor, bearing, first C type seat, fixed pin, hangs thorn, second card axle, (mixing) shaft, first card axle and second C type seat, install the surface equidistance of (mixing) shaft hang the thorn, the left end rigid coupling of (mixing) shaft has first card axle, the right-hand member rigid coupling of (mixing) shaft has the second card axle, the surface slip of first card axle has cup jointed first C type seat, first C type seat with the inside of first card axle is run through and is installed the fixed pin, the surface slip of second card axle has cup jointed second C type seat, the second card axle with the inside of second C type seat is run through and is installed the fixed pin, first C type seat with the surface of second C type seat is all installed the bearing, install the left end of first C type seat agitator motor.
As a still further scheme of the utility model: and the two bearings are fixedly connected to the inner sides of the two side walls of the feed opening respectively.
Compared with the prior art, the utility model has the beneficial effects that:
1. through having set up screening mechanism, at the in-process of pressing the ball to the powdered ore, the effectual powdered ore that has collected and has leaked, avoided the waste, practiced thrift manufacturing cost.
2. Through having set up rabbling mechanism, stirring the in-process to the powdered ore, directly collect the great impurity in the powdered ore, avoided impurity also by being pressed in the powdered ore ball, and (mixing) shaft convenient to detach clearance can in time get rid of impurity, has reduced mechanical loss, extension machine life.
Drawings
FIG. 1 is a schematic structural view of a roller type pellet pressing device of a mineral powder pellet production system;
FIG. 2 is a schematic structural view of a screening mechanism in a roller-type pellet pressing device of the mineral powder pellet production system;
fig. 3 is a schematic structural view of a stirring mechanism in a roller type ball pressing device of the mineral powder pellet production system.
In the figure: 1. discharging a bin; 2. a feeding port; 3. a roller press chamber; 4. a ball press main body; 5. a first conveyor belt; 6. a second conveyor belt; 7. a first press roll; 8. a second press roll; 9. a screening mechanism; 10. a stirring mechanism; 11. a spring; 12. a mounting seat; 13. screening motors; 14. a moon-shaped wheel; 15. filtering the mesh screen; 16. a rotating shaft; 17. a stirring motor; 18. a bearing; 19. a first C-shaped seat; 20. a fixing pin; 21. hanging thorns; 22. a second chuck shaft; 23. a stirring shaft; 24. a first chuck shaft; 25. a second C-shaped seat.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a roller type ball pressing device of a mineral powder pellet production system includes a feeding bin 1, a feeding opening 2 is integrally formed below the feeding bin 1, a roller pressure chamber 3 is fixedly connected below the feeding opening 2, a first pressing roller 7 and a second pressing roller 8 are installed inside the roller pressure chamber 3, the first pressing roller 7 and the second pressing roller 8 are oppositely distributed, a ball pressing machine main body 4 is fixedly connected below the roller pressure chamber 3, a first conveyor belt 5 is installed on the right side of the ball pressing machine main body 4, a second conveyor belt 6 is installed on the left side of the ball pressing machine main body 4, a screening mechanism 9 is installed inside the ball pressing machine main body 4, the screening mechanism 9 includes a spring 11, a mounting seat 12, a screening motor 13, a crescent wheel 14, a filter screen 15 and a rotating shaft 16, a mounting seat 12 is fixedly connected to the inner side of an upper wall plate of the ball pressing machine main body 4, a screening motor 13 and a spring 11 are fixedly connected to the lower surface of the mounting seat 12, a moon-shaped wheel 14 is arranged at the driving end of a screening motor 13, a filtering screen 15 is fixedly connected at the lower end of a spring 11, a rotating shaft 16 is rotatably connected at the lower end of the filtering screen 15, the moon-shaped wheel 14 is rotatably connected at the upper end of the filtering screen 15, two ends of the rotating shaft 16 are respectively rotatably sleeved on two side walls of a main body 4 of the ball press machine, when the mineral powder is pressed into balls, the mineral powder falling from a feed opening 2 is compacted into a ball shape by a first compression roller 7 and a second compression roller 8, but in the process of pressing the balls, part of the mineral powder is still difficult to be pressed into a ball shape and falls to the lower part from between the first compression roller 7 and the second compression roller 8, after falling onto the filtering screen 15, the mineral powder balls and the mineral powder balls pressed into the ball shape are rolled to the upper part of the first conveyor belt 5 to be conveyed for packing, when falling onto the upper surface of the filtering screen 15, a small amount of the mineral powder falls onto the upper part of the second conveyor belt 6 through the filtering screen 15, the ore powder is conveyed back to be pressed again, but when the ore powder is accumulated excessively, the mesh wire of the filter screen 15 is full of the ore powder, the ore powder cannot fall on the upper surface of the second conveyor belt 6, the screening motor 13 is started to drive the moon-shaped wheel 14 to rotate, when the wider side of the moon-shaped wheel 14 contacts the top of the filter screen 15, the top of the filter screen 15 can move downwards, when the moon-shaped wheel 14 rotates to the narrower side, the moon-shaped wheel 14 and the filter screen 15 are not in contact, the filter screen 15 resets under the elastic force of the spring 11, and the filter screen 15 moves back and forth as the moon-shaped wheel 14 rotates all the time.
In fig. 1 and 3: the stirring mechanism 10 is arranged in the feed opening 2, the stirring mechanism 10 comprises a stirring motor 17, a bearing 18, a first C-shaped seat 19, a fixed pin 20, a hanging thorn 21, a second clamping shaft 22, a stirring shaft 23, a first clamping shaft 24 and a second C-shaped seat 25, the hanging thorn 21 is arranged on the outer surface of the stirring shaft 23 at equal intervals, the first clamping shaft 24 is fixedly connected to the left end of the stirring shaft 23, the second clamping shaft 22 is fixedly connected to the right end of the stirring shaft 23, the first C-shaped seat 19 is sleeved on the outer surface of the first clamping shaft 24 in a sliding mode, the fixed pin 20 is arranged in the first C-shaped seat 19 and the first clamping shaft 24 in a penetrating mode, the second C-shaped seat 25 is sleeved on the outer surface of the second clamping shaft 22 in a sliding mode, the fixed pin 20 is arranged in the second clamping shaft 22 and the second C-shaped seat 25 in a penetrating mode, the bearing 18 is arranged on the outer surfaces of the first C-shaped seat 19 and the second C-shaped seat 25, the stirring motor 17 is arranged at the left end of the first C-shaped seat 19, two bearings 18 are respectively fixedly connected to the inner sides of two side walls of the feed opening 2, as impurities such as wooden stick branches and the like may be doped in ore during mining and during transportation, after the ore powder is put into the lower bin 1, the stirring motor 17 is started to drive the stirring shaft 23 to rotate, the stirring shaft 23 per se can stir the ore powder, and the agglomerated ore powder is crushed, so that the ore powder is more uniform during ball compaction, when the ore powder passes through the stirring shaft 23, the impurities such as wooden sticks and the like doped in the ore powder can be hooked by the hanging thorn 21 and prevented from entering the lower part to be pressed, when the equipment stops working, the fixing pin 20 is removed, the first clamping shaft 24 and the second clamping shaft 22 at two ends of the stirring shaft 23 are respectively taken out from the first C-shaped seat 19 and the second C-shaped seat 25, the impurities hung on the surface of the hanging thorn 21 are cleaned, and then the first clamping shaft 24 and the second clamping shaft 22 are respectively installed into the first C-shaped seat 19 and the second C-shaped seat 25 again, the fixing pin 20 is installed again, and the stirring shaft 23 is integrally fixed, so that the stirring shaft is convenient to use next time.
The working principle of the utility model is as follows: when the mineral powder is pressed into balls, the mineral powder falling from the feed opening 2 is compacted into a ball shape by the first pressing roller 7 and the second pressing roller 8, but in the process of pressing the balls, part of the mineral powder is still difficult to be pressed into a ball shape, the mineral powder falls from between the first pressing roller 7 and the second pressing roller 8 to the lower part, when the mineral powder and the mineral powder balls pressed into the ball shape fall onto the filter screen 15, the mineral powder balls roll onto the first conveyor belt 5 to be conveyed away for packing and sorting because of the heavier weight of the mineral powder balls, when the mineral powder falls onto the upper surface of the filter screen 15, a small amount of mineral powder falls onto the upper surface of the second conveyor belt 6 through the filter screen 15 to be conveyed back, the ball pressing treatment is carried out again, but when the mineral powder is accumulated too much, the mineral powder can be hung on the screen line of the filter screen 15, the mineral powder can not fall onto the upper surface of the second conveyor belt 6, the screening motor 13 is started to drive the moon-shaped wheel 14 to rotate, when the wider side of the moon-shaped wheel 14 contacts the top of the filter screen 15, the top of the filter screen 15 moves downwards, when the moon-shaped wheel 14 rotates to the narrower side, the moon-shaped wheel 14 and the filter screen 15 are not contacted, the filter screen 15 resets under the elastic force of the spring 11, because the moon-shaped wheel 14 rotates all the time, the filter screen 15 moves back and forth, because the ore may be doped with impurities such as wooden stick branches and the like during mining and transportation, after the ore powder is put into the lower storage bin 1, the stirring motor 17 is started to drive the stirring shaft 23 to rotate, the stirring shaft 23 per se stirs the ore powder, the agglomerated ore powder is crushed, the ore powder is more uniform during ball pressing, when the ore powder passes through the stirring shaft 23, the impurities such as wooden stick branches and the like doped in the ore powder are hooked by the hanging pricks 21 to prevent the ore powder from entering the lower part to be pressed, after the equipment stops working, the fixing pin 20 is removed, the first clamping shaft 24 and the second clamping shaft 22 at the two ends of the stirring shaft 23 are taken out of the first C-shaped seat 19 and the second C-shaped seat 25 respectively, impurities hung on the surface of the hanging thorn 21 are cleaned up, then the first clamping shaft 24 and the second clamping shaft 22 are installed into the first C-shaped seat 19 and the second C-shaped seat 25 respectively, the fixing pin 20 is installed again, the stirring shaft 23 is integrally fixed, and the stirring shaft is convenient to use next time.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a mineral powder pelletizing production system roller-type ball device, includes feed bin (1) down, the below integrated into one piece of feed bin (1) has feed opening (2) down, the below rigid coupling of feed opening (2) has roller to press room (3), the internally mounted that roller pressed room (3) has first compression roller (7) and second compression roller (8), the below rigid coupling that roller pressed room (3) has ball machine main part (4), first conveyer belt (5) are installed on the right side of ball machine main part (4), second conveyer belt (6) are installed in the left side of ball machine main part (4), its characterized in that, the internally mounted of ball machine main part (4) has screening mechanism (9), the internally mounted of feed opening (2) has rabbling mechanism (10).
2. The roller-type briquetting device of mineral powder pellet production system according to claim 1, wherein said first pressing roller (7) and said second pressing roller (8) are disposed in opposite directions.
3. The roller type ball pressing device of the mineral powder pellet production system according to claim 1, wherein the screening mechanism (9) comprises a spring (11), a mounting seat (12), a screening motor (13), a moon-shaped wheel (14), a filtering mesh screen (15) and a rotating shaft (16), the mounting seat (12) is fixedly connected to the inner side of an upper wall plate of the ball pressing machine main body (4), the screening motor (13) and the spring (11) are fixedly connected to the lower surface of the mounting seat (12), the moon-shaped wheel (14) is mounted on a driving end of the screening motor (13), the filtering mesh screen (15) is fixedly connected to the lower end of the spring (11), and the rotating shaft (16) is rotatably connected to the lower end of the filtering mesh screen (15).
4. The roller type ball pressing device of the mineral powder pellet production system as claimed in claim 3, wherein the crescent wheel (14) is rotatably connected to the upper end of the filter screen (15), and two ends of the rotating shaft (16) are rotatably sleeved on two side walls of the ball pressing machine main body (4) respectively.
5. The roller type ball pressing device of the mineral powder pellet production system according to claim 1, wherein the stirring mechanism (10) comprises a stirring motor (17), a bearing (18), a first C-shaped seat (19), a fixing pin (20), a hanging thorn (21), a second clamping shaft (22), a stirring shaft (23), a first clamping shaft (24) and a second C-shaped seat (25), the hanging thorn (21) is equidistantly installed on the outer surface of the stirring shaft (23), the first clamping shaft (24) is fixedly connected to the left end of the stirring shaft (23), the second clamping shaft (22) is fixedly connected to the right end of the stirring shaft (23), the first C-shaped seat (19) is slidably sleeved on the outer surface of the first clamping shaft (24), the fixing pin (20) is penetratingly installed inside the first C-shaped seat (19) and the first clamping shaft (24), and the second C-shaped seat (25) is slidably sleeved on the outer surface of the second clamping shaft (22), the second card axle (22) with the inside of second C type seat (25) is run through and is installed fixed pin (20), first C type seat (19) with the surface of second C type seat (25) is all installed bearing (18), install the left end of first C type seat (19) agitator motor (17).
6. The roller type pellet pressing device of the mineral powder pellet production system according to claim 5, wherein two bearings (18) are respectively and fixedly connected to the inner sides of the two side walls of the feeding opening (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120317815.8U CN215397127U (en) | 2021-02-04 | 2021-02-04 | Roller type ball pressing device of mineral powder pellet production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120317815.8U CN215397127U (en) | 2021-02-04 | 2021-02-04 | Roller type ball pressing device of mineral powder pellet production system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215397127U true CN215397127U (en) | 2022-01-04 |
Family
ID=79666663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120317815.8U Expired - Fee Related CN215397127U (en) | 2021-02-04 | 2021-02-04 | Roller type ball pressing device of mineral powder pellet production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215397127U (en) |
-
2021
- 2021-02-04 CN CN202120317815.8U patent/CN215397127U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |