CN219816599U - Phosphate rock crushing device for machining phosphate fertilizer by mechanical method - Google Patents
Phosphate rock crushing device for machining phosphate fertilizer by mechanical method Download PDFInfo
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- CN219816599U CN219816599U CN202321263942.XU CN202321263942U CN219816599U CN 219816599 U CN219816599 U CN 219816599U CN 202321263942 U CN202321263942 U CN 202321263942U CN 219816599 U CN219816599 U CN 219816599U
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- fixing plate
- connecting block
- bin
- discharging pipe
- phosphate
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- 239000002367 phosphate rock Substances 0.000 title claims abstract description 56
- 239000002686 phosphate fertilizer Substances 0.000 title claims abstract description 18
- 238000003754 machining Methods 0.000 title claims description 13
- 238000010297 mechanical methods and process Methods 0.000 title description 6
- 238000012216 screening Methods 0.000 claims abstract description 65
- 238000007599 discharging Methods 0.000 claims abstract description 64
- 239000000463 material Substances 0.000 claims abstract description 40
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 7
- 239000010452 phosphate Substances 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims description 6
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 5
- 238000007873 sieving Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
A phosphate rock crushing device for mechanically processing phosphate fertilizer relates to the technical field of phosphate rock crushing, and comprises a phosphate rock crusher and a feeding device, wherein the feeding device is arranged on a feeding hole of the phosphate rock crusher and consists of a feeding device, a screening device and a discharging device, the screening device is arranged on the feeding device, and the discharging device is connected with the phosphate rock crusher; the utility model has reasonable and practical structure and simple operation, is convenient for screening ores with larger volume in materials to be crushed, is convenient for filtering ores with smaller volume, prevents dust in the crusher from drifting out from the feed inlet, and improves the efficiency of crushing the phosphate ores.
Description
Technical Field
The utility model relates to the technical field of phosphate rock crushing, in particular to a phosphate rock crushing device for machining phosphate fertilizer by a mechanical method.
Background
As is known, phosphate rock is an important raw material for processing phosphate fertilizer, when phosphate fertilizer is processed, it is an important step to break phosphate rock, the prior art is a phosphate rock breaker, (CN 218189907U) this scheme should be to the crushing box of this breaker when taking out and need transporting the phosphate rock of processing, drive the pivot rotation respectively through the transmission structure that controls to set up, and then two pivots drive respectively with it respectively and the rotor roll rotation in the crushing box that sets up, two rotor rolls drive respectively a plurality of tups that connect to impact the phosphate rock and break, reach the effect of design, but this scheme still has the defect, the operation is too complicated, the breaker all has self suitable material size scope, when the material is too big or undersize, the crushing effect of breaker all can be shortened to the material that the granule size is unsuitable for long-term adherence is used in addition, the dust that produces when feeding into the breaker in addition, the dust that the breaker produced easily from the inlet of material that falls into that has been used for a short time, a method of phosphate rock is put forward to our mechanical processing for this reason.
Disclosure of Invention
In order to overcome the defects in the background technology, the utility model discloses a phosphorite powder crushing device for machining phosphate fertilizer by a mechanical method, when the phosphorite powder crushing device is used, larger-volume ores in materials are screened by a feeding device, the ores with smaller volumes are filtered by a screening device, a discharging device supplies materials to a crusher, and meanwhile dust in the crusher is prevented from drifting out from a feeding hole, so that the purpose of improving the phosphorite powder crushing efficiency is achieved.
In order to achieve the aim, the utility model adopts the following technical proposal
The phosphate rock crushing device for machining phosphate fertilizer by using a mechanical method comprises a phosphate rock crusher and a feeding device, wherein the feeding device is arranged on a feeding hole of the phosphate rock crusher and consists of a feeding device, a screening device and a discharging device, the screening device is arranged on the feeding device, the discharging device is arranged on the screening device, and the discharging device is connected with the phosphate rock crusher.
The feeding device comprises a feeding bin, a connecting block, a pushing device, a first screening net and a first discharging pipe, wherein the lower surface of the feeding bin is provided with the connecting block, the upper surface of the connecting block is provided with a first groove, the first groove penetrates through the connecting block, the connecting block is communicated with the inside of the feeding bin, the left surface of the connecting block is provided with the first discharging pipe, the first discharging pipe is communicated with the first groove on the connecting block, the right surface of the connecting block is provided with the pushing device at the position corresponding to the first discharging pipe, the first groove of one end, close to the lower surface, of the connecting block is provided with the first screening net, and the lower surface of the connecting block is provided with the screening device.
The pushing device is composed of an electric telescopic rod, a third fixing plate and a fourth fixing plate, wherein the fourth fixing plate is arranged on the left face of the third fixing plate and is of a U-shaped structure, the fourth fixing plate and the third fixing plate form a frame to be arranged in a first groove on the connecting block, the right face of the third fixing plate is provided with the electric telescopic rod, at least one electric telescopic rod is arranged on the right face of the third fixing plate, and the electric telescopic rods are orderly arranged on the connecting block, and the third fixing plate is movably connected with the connecting block through the electric telescopic rod.
The screening device comprises a material distribution bin, a second discharging pipe and a screening device, wherein the second discharging pipe is arranged on the material distribution bin, and the screening device is arranged in the material distribution bin.
A fixed block is arranged on the left surface of the material distributing bin, the fixed block is of a box structure, a third groove is arranged on the lower surface of the material distributing bin, a screening device is arranged in the third groove on the material distributing bin, a discharging device is arranged on the right side surface of the material distributing bin, the upper portion face of dividing the feed bin is equipped with the second recess on being close to left one end, and the second recess on the feed bin is linked together with the first recess on the connecting block, is equipped with the second discharging pipe on the lower part face of dividing the feed bin, and the lower part face of dividing the feed bin all is equipped with the slide on being close to the both ends on right side.
The screening plant comprises servo motor, the eccentric wheel, first fixed plate, the fixed axle, a spring, the second fixed plate, the fixed frame, second screening net and pulley, the fixed frame is established in the third recess in dividing the feed bin, the fixed frame is thirty degrees setting with dividing the feed bin, be equipped with the second screening net in the fixed frame, the lower part face of fixed frame all is equipped with the pulley on being close to the both ends on right side, the pulley card is in the slide on dividing the feed bin, be equipped with the second fixed plate on the left surface of fixed frame, be equipped with the fixed axle on the left surface of second fixed plate, the fixed axle sets up one at least, the one end of fixed axle is connected with the second fixed plate, the other end of fixed axle passes dividing the feed bin, be equipped with first fixed plate on the one end of fixed axle pass dividing the feed bin, cover is at the spring on the right side of first fixed plate on the fixed axle, first fixed plate and spring all establish inside the fixed block on the fixed axle, servo motor establishes inside the fixed block, be equipped with the eccentric wheel on the servo motor.
The discharging device comprises a third discharging pipe, an elastic sheet and a cover plate, one end of the third discharging pipe is communicated with a third groove on the distributing bin, the other end of the third discharging pipe is arranged in a feeding hole on the phosphate rock crusher, the third discharging pipe is arranged at one end in the feeding hole on the phosphate rock crusher and is provided with the elastic sheet, one end of the elastic sheet is connected with the third discharging pipe, the other end of the elastic sheet is provided with the cover plate, and the cover plate is movably connected with the third discharging pipe through the elastic sheet.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
the phosphate rock crushing device for machining phosphate fertilizer by the mechanical method is characterized in that when in use, ores with larger volume in materials are screened by the feeding device, ores with smaller volume in the materials are filtered by the screening device, the discharging device supplies materials to the crusher, and meanwhile dust in the crusher is prevented from drifting out from the feeding port, so that the purpose of improving the efficiency of phosphate rock crushing is achieved; the utility model has reasonable and practical structure and simple operation, is convenient for screening ores with larger volume in materials to be crushed, is convenient for filtering ores with smaller volume, prevents dust in the crusher from drifting out from the feed inlet, and improves the efficiency of crushing the phosphate ores.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a feeding device according to the present utility model;
FIG. 3 is a schematic diagram of a loading device according to the present utility model;
FIG. 4 is a schematic diagram of a screening apparatus according to the present utility model;
FIG. 5 is a schematic view of the screening apparatus of the present utility model;
FIG. 6 is a schematic view of the structure of the material distributing bin of the utility model;
FIG. 7 is a schematic view of a discharging device according to the present utility model;
FIG. 8 is a schematic diagram of a pushing device according to the present utility model;
1. a phosphate ore pulverizer; 2. a feed inlet; 3. a feeding device; 4. a feeding device; 5. a screening device; 6. a discharging device; 7. a first discharge pipe; 8. a first groove; 9. a first screening web; 10. a pushing device; 11. a connecting block; 12. a feeding bin; 13. a material distributing bin; 14. a screening device; 15. a second discharge pipe; 16. a fixed frame; 17. a second screening mesh; 18. a pulley; 19. a first fixing plate; 20. a servo motor; 21. an eccentric wheel; 22. a spring; 23. a fixed shaft; 24. a second fixing plate; 25. a fourth fixing plate; 26. a second groove; 27. a fixed block; 28. a third groove; 29. a slideway; 30. a third discharge pipe; 31. an elastic sheet; 32. a cover plate; 33. a third fixing plate; 34. an electric telescopic rod.
Detailed Description
The utility model will be explained in more detail by the following examples, the purpose of which is to protect all technical improvements within the scope of the utility model.
The phosphate rock crushing device for machining phosphate fertilizer by combining with the accompanying drawings 1-8 comprises a phosphate rock crusher 1 and a feeding device 3, wherein the feeding device 3 is arranged on a feeding hole 2 of the phosphate rock crusher 1, the feeding device 3 comprises a feeding device 4, a screening device 5 and a discharging device 6, the screening device 5 is arranged on the feeding device 4, the discharging device 6 is arranged on the screening device 5, and the discharging device 6 is connected with the phosphate rock crusher 1.
The feeding device 4 comprises a feeding bin 12, a connecting block 11, a pushing device 10, a first screening net 9 and a first discharging pipe 7, wherein the connecting block 11 is arranged on the lower surface of the feeding bin 12, a first groove 8 is arranged on the upper surface of the connecting block 11, the first groove 8 penetrates through the connecting block 11, the connecting block 11 is communicated with the inside of the feeding bin 12, the first discharging pipe 7 is arranged on the left surface of the connecting block 11, the first discharging pipe 7 is communicated with the first groove 8 on the connecting block 11, the pushing device 10 is arranged on the right surface of the connecting block 11 at the position corresponding to the first discharging pipe 7, a first screening net 9 is arranged in the first groove 8, which is close to one end of the lower surface, of the connecting block 11, a screening device 5 is arranged on the lower surface of the connecting block 11, oversized phosphate ores are screened out through the first screening nets 9 with different sizes by replacing the first screening nets 9 with different densities, and phosphate ores remained on the first screening nets 9.
The pushing device 10 is composed of an electric telescopic rod 34, a third fixing plate 33 and a fourth fixing plate 25, the fourth fixing plate 25 is arranged on the left face of the third fixing plate 33, the fourth fixing plate 25 is of a U-shaped structure, the fourth fixing plate 25 and the third fixing plate 33 form a frame to be arranged in a first groove 8 on the connecting block 11, the right face of the third fixing plate 33 is provided with the electric telescopic rod 34, at least one electric telescopic rod 34 is arranged, the electric telescopic rods 34 are orderly arranged on the connecting block 11, the third fixing plate 33 is movably connected with the connecting block 11 through the electric telescopic rod 34, the fourth fixing plate 25 on the pushing device 10 is used for blocking the first discharging pipe 7, and the electric telescopic rod 34 drives the third fixing plate 33 to push phosphate rock on the first screening net 9 into the first discharging pipe 7.
The screening device 5 comprises a material distributing bin 13, a second discharging pipe 15 and a screening device 14, wherein the material distributing bin 13 is provided with the second discharging pipe 15, and the screening device 14 is arranged in the material distributing bin 13.
The left side face of the material distribution bin 13 is provided with a fixed block 27, the fixed block 27 is of a box structure, the lower face of the material distribution bin 13 is provided with a third groove 28, a screening device 14 is arranged in the third groove 28 on the material distribution bin 13, the right side face of the material distribution bin 13 is provided with a discharging device 6, the upper face of the material distribution bin 13 is provided with a second groove 26 at one end close to the left side, the second groove 26 on the material distribution bin 13 is communicated with the first groove 8 on the connecting block 11, the lower face of the material distribution bin 13 is provided with a second discharging pipe 15, and the lower face of the material distribution bin 13 is provided with slide ways 29 at two ends close to the right side.
The screening device 14 comprises a servo motor 20, an eccentric wheel 21, a first fixing plate 19, a fixing shaft 23, a spring 22, a second fixing plate 24, a fixing frame 16, a second screening net 17 and a pulley 18, wherein the fixing frame 16 is arranged in a third groove 28 in the separating bin 13, the fixing frame 16 and the separating bin 13 are arranged at thirty degrees, the second screening net 17 is arranged in the fixing frame 16, pulleys 18 are arranged on two ends close to the right side of the lower face of the fixing frame 16, the pulley 18 is clamped in a slideway 29 on the separating bin 13, a second fixing plate 24 is arranged on the left side face of the fixing frame 16, a fixing shaft 23 is arranged on the left face of the second fixing plate 24, at least one fixing shaft 23 is arranged, one end of the fixing shaft 23 is connected with the second fixing plate 24, the other end of the fixing shaft 23 penetrates through the separating bin 13, a first fixing plate 19 is arranged on one end of the fixing shaft 23, the right side of the first fixing plate 19 is sleeved with the spring 22, the first fixing plate 19 and the spring 22 on the fixing shaft 23 are arranged in a fixing block 27, the servo motor 20 is arranged in the servo motor 20, and the inside the pulley 20 is arranged in the separating bin 13, and the volume of the ore is small and screened by the small size of the sieve device is arranged in the servo motor 21.
The discharging device 6 is composed of a third discharging pipe 30, an elastic sheet 31 and a cover plate 32, one end of the third discharging pipe 30 is communicated with a third groove 28 on the distributing bin 13, the other end of the third discharging pipe 30 is arranged in a feed inlet 2 on the phosphate rock crusher 1, the elastic sheet 31 is arranged at one end of the third discharging pipe 30 arranged in the feed inlet 2 on the phosphate rock crusher 1, one end of the elastic sheet 31 is connected with the third discharging pipe 30, the other end of the elastic sheet 31 is provided with the cover plate 32, the cover plate 32 is movably connected with the third discharging pipe 30 through the elastic sheet 31, and the cover plate 32 prevents dust from drifting out from the feed inlet on the phosphate rock crusher 1.
In the embodiment, when the phosphate rock crushing device for mechanically processing phosphate fertilizer is used, phosphate rock to be crushed is poured into the feeding bin 12, the phosphate rock with overlarge volume is screened out through the first screening net 9, phosphate rock with different sizes is screened out through the first screening net 9 with different densities, the phosphate rock remained on the first screening net 9 is stopped, the fourth fixing plate 25 on the pushing device 10 is used for blocking the first discharging pipe 7, the third fixing plate 33 is driven by the electric telescopic rod 34 to push the phosphate rock on the first screening net 9 into the first discharging pipe 7, the phosphate rock screened by the first screening net 9 falls into the distributing bin 13, the eccentric wheel 21 is driven by the servo motor 20 to rotate, the eccentric wheel 21 is driven by the eccentric wheel 21 to move left and right, the first fixing plate 19 moves left and right to drive the fixing shaft 23 to move left and right, the spring 22 on the fixing shaft 23 quickens the rebound of the first fixing plate 19, the fixing shaft 23 moves left and right to drive the second fixing plate 24 to move left and right, the second fixing plate 24 moves left and right to drive the fixing frame 16 to move left and right, the pulley 18 on the fixing frame 16 is clamped in the third groove 28 on the first fixing block 25, small-size ore in the phosphate rock in the distribution bin 13 is screened through the second screening net 17 on the fixing frame 16, the phosphate rock with qualified size stays on the second screening net 17 and enters the feed inlet 2 on the phosphate rock crusher 1 through the third discharge pipe 30, the cover plate 32 is stretched and opened under the influence of gravity by the elastic piece 31, and the cover plate 32 prevents the feed inlet dust on the phosphate rock crusher 1 from drifting out; the utility model has reasonable and practical structure and simple operation, is convenient for screening ores with larger volume in materials to be crushed, is convenient for filtering ores with smaller volume, prevents dust in the crusher from drifting out from the feed inlet, and improves the efficiency of crushing the phosphate ores.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a phosphate rock powder reducing mechanism for mechanical processing phosphate fertilizer, includes phosphate rock rubbing crusher (1) and feedway (3), is equipped with feedway (3), characterized by on feed inlet (2) of phosphate rock rubbing crusher (1): the feeding device (3) comprises a feeding device (4), a screening device (5) and a discharging device (6), wherein the screening device (5) is arranged on the feeding device (4), the discharging device (6) is arranged on the screening device (5), and the discharging device (6) is connected with the phosphate ore pulverizer (1).
2. The phosphate rock crushing device for machining phosphate fertilizer according to claim 1, wherein: loading attachment (4) comprises feeding storehouse (12), connecting block (11), blevile of push (10), first screening net (9) and first discharging pipe (7), be equipped with connecting block (11) on the lower part face of feeding storehouse (12), be equipped with first recess (8) on the upper portion face of connecting block (11), first recess (8) run through connecting block (11), connecting block (11) are linked together with feeding storehouse (12) inside, be equipped with first discharging pipe (7) on the left side face of connecting block (11), first discharging pipe (7) are linked together with first recess (8) on connecting block (11), the right side face of connecting block (11) is equipped with blevile of push (10) on the position corresponding with first discharging pipe (7), be equipped with first screening net (9) in first recess (8) of the one end that connecting block (11) are close to the lower part face, be equipped with sieving mechanism (5) on the lower part face of connecting block (11).
3. The phosphate rock crushing device for machining phosphate fertilizer according to claim 2, characterized in that: the pushing device (10) is composed of an electric telescopic rod (34), a third fixing plate (33) and a fourth fixing plate (25), the fourth fixing plate (25) is arranged on the left face of the third fixing plate (33), the fourth fixing plate (25) is of a U-shaped structure, the fourth fixing plate (25) and the third fixing plate (33) form a frame to be arranged in a first groove (8) on the connecting block (11), the right face of the third fixing plate (33) is provided with the electric telescopic rod (34), at least one electric telescopic rod (34) is arranged, the electric telescopic rods (34) are orderly arranged on the connecting block (11), and the third fixing plate (33) is movably connected with the connecting block (11) through the electric telescopic rod (34).
4. A phosphate rock crushing device for machining phosphate fertilizer according to claim 3, characterized in that: the screening device (5) comprises a material distribution bin (13), a second discharging pipe (15) and a screening device (14), wherein the material distribution bin (13) is provided with the second discharging pipe (15), and the screening device (14) is arranged in the material distribution bin (13).
5. The phosphate rock crushing device for machining phosphate fertilizer according to claim 4, wherein: the utility model discloses a screening device, including dividing bin (13), connecting block (11), screening device (14), screening device (26), screening device (29), fixed block (27) are equipped with on the left side face of dividing bin (13), fixed block (27) are box structure, are equipped with third recess (28) on the lower part face of dividing bin (13), be equipped with discharging device (6) on the right side face of dividing bin (13), the upper portion face of dividing bin (13) is equipped with second recess (26) on the one end that is close to the left side, second recess (26) on dividing bin (13) are linked together with first recess (8) on connecting block (11), be equipped with second discharging pipe (15) on the lower part face of dividing bin (13), the lower part face of dividing bin (13) all is equipped with slide (29) on the both ends that are close to the right side.
6. The phosphate rock crushing device for machining phosphate fertilizer according to claim 5, wherein: the screening device (14) consists of a servo motor (20), an eccentric wheel (21), a first fixing plate (19), a fixed shaft (23), a spring (22), a second fixing plate (24), a fixing frame (16), a second screening net (17) and a pulley (18), wherein the fixing frame (16) is arranged in a third groove (28) in the material distributing bin (13), the fixing frame (16) and the material distributing bin (13) are arranged at thirty degrees, the second screening net (17) is arranged in the fixing frame (16), the pulleys (18) are arranged on two ends close to the right side of the lower surface of the fixing frame (16), the pulley (18) is clamped in a slide way (29) on the material distributing bin (13), the second fixing plate (24) is arranged on the left side surface of the fixing frame (16), the left surface of the second fixing plate (24) is provided with the fixed shaft (23), one end of the fixed shaft (23) is connected with the second fixing plate (24), the other end of the fixed shaft (23) penetrates through the material distributing bin (13), one end of the fixed shaft (23) penetrates through the material distributing bin (13) to be provided with the first fixing plate (19), the spring (19) is sleeved on the right side of the first fixing plate (19), a first fixing plate (19) and a spring (22) on the fixing shaft (23) are arranged inside a fixing block (27), a servo motor (20) is arranged inside the fixing block (27), and an eccentric wheel (21) is arranged on the servo motor (20).
7. The phosphate rock crushing device for machining phosphate fertilizer according to claim 6, wherein: the discharging device (6) is composed of a third discharging pipe (30), an elastic sheet (31) and a cover plate (32), one end of the third discharging pipe (30) is communicated with a third groove (28) on the distributing bin (13), the other end of the third discharging pipe (30) is arranged in a feeding hole (2) on the phosphorite powder crusher (1), the elastic sheet (31) is arranged at one end of the third discharging pipe (30) in the feeding hole (2) on the phosphorite powder crusher (1), one end of the elastic sheet (31) is connected with the third discharging pipe (30), the cover plate (32) is arranged at the other end of the elastic sheet (31), and the cover plate (32) is movably connected with the third discharging pipe (30) through the elastic sheet (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321263942.XU CN219816599U (en) | 2023-05-24 | 2023-05-24 | Phosphate rock crushing device for machining phosphate fertilizer by mechanical method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321263942.XU CN219816599U (en) | 2023-05-24 | 2023-05-24 | Phosphate rock crushing device for machining phosphate fertilizer by mechanical method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219816599U true CN219816599U (en) | 2023-10-13 |
Family
ID=88285684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321263942.XU Active CN219816599U (en) | 2023-05-24 | 2023-05-24 | Phosphate rock crushing device for machining phosphate fertilizer by mechanical method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219816599U (en) |
-
2023
- 2023-05-24 CN CN202321263942.XU patent/CN219816599U/en active Active
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