CN109647607B - Dolomite particle crushing device - Google Patents
Dolomite particle crushing device Download PDFInfo
- Publication number
- CN109647607B CN109647607B CN201811636310.7A CN201811636310A CN109647607B CN 109647607 B CN109647607 B CN 109647607B CN 201811636310 A CN201811636310 A CN 201811636310A CN 109647607 B CN109647607 B CN 109647607B
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- sieve
- sieve plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/005—Crushing or disintegrating by reciprocating members hydraulically or pneumatically operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a dolomite particle crushing device, which comprises a shell, wherein a feeding cylinder which is inclined towards the lower left side is arranged at the upper end of the shell, a filter screen is arranged at the lower side part of the feeding cylinder, an outer box body which is connected with the feeding cylinder into a whole is arranged at the outer side of the filter screen, a first discharging pipe is connected to the bottom end of the outer box body, and the lower end of the first discharging pipe extends out of the shell and is connected with a first collecting box; the inner wall of the shell is provided with a first inclined baffle which is inclined towards the lower right and corresponds to the lower end of the feeding cylinder, and the upper end of the first inclined baffle is fixed on the inner wall of the shell. The dolomite crusher has the advantages that the structure is simple, the use is convenient, ores with small volume can be collected at present without crushing, then dolomite with large volume is crushed in multiple stages, a collecting device is arranged after each stage of crushing to separate the dolomite reaching the standard from the dolomite with large volume, the dolomite with large volume is crushed in the next stage, the crushing efficiency is high, and the crushing effect is good.
Description
Technical Field
The invention relates to the technical field of magnesium processing, in particular to a dolomite particle crushing device.
Background
Before the smelting process of magnesium, often need reducing mechanism to smash the great dolomite of volume to make things convenient for further processing, however, because current reducing mechanism simple structure can't carry out abundant crushing to the dolomite, smash the effect poor, and smash inefficiency, can't satisfy the needs of industrial processing.
Disclosure of Invention
The invention aims to make up the defects of the prior art and provides a dolomite particle crushing device.
The invention is realized by the following technical scheme:
a dolomite particle crushing device comprises a shell, wherein a feeding barrel which is inclined towards the lower left side is arranged at the upper end of the shell, a filter screen is arranged on the lower side surface part of the feeding barrel, an outer box body which is connected with the feeding barrel into a whole is arranged on the outer side of the filter screen, a first discharging pipe is connected to the bottom end of the outer box body, and the lower end of the first discharging pipe extends out of the shell and is connected with a first collecting box; a first inclined baffle plate which is inclined towards the lower right side and corresponds to the lower end of the feeding cylinder is arranged on the inner wall of the shell, the upper end of the first inclined baffle plate is fixed on the inner wall of the shell, a second inclined baffle plate which is opposite to the inclined direction of the first inclined baffle plate is arranged below the first inclined baffle plate, the upper end of the second inclined baffle plate is fixed on the inner wall of the shell, a first crushing device is arranged below the second inclined baffle plate, a first sieve plate which is inclined towards the lower right side and a second sieve plate which is inclined towards the lower left side are respectively arranged below the first crushing device, the upper ends of the first sieve plate and the second sieve plate are both fixed on the inner wall of the shell, triangular first discharge channels are respectively arranged below the first sieve plate and the second sieve plate, the lower ends of the first discharge channels extend out of the shell and are connected with second collecting boxes, and the lower ends of the first sieve plate and the second sieve plate are respectively connected with, a second crushing device is arranged below the first vertical guide plate, the second crushing device comprises a first guide cylinder and a second guide cylinder which are positioned at the same height and are oppositely arranged, the left end of the first guide cylinder and the right end of the second guide cylinder are respectively and fixedly connected to the inner wall of the shell, a first guide column and a second guide column are respectively arranged inside the first guide cylinder and the second guide cylinder, one side of the first guide column and one side of the second guide column are respectively connected with a first air cylinder and a second air cylinder, the first air cylinder and the second air cylinder are respectively positioned outside the shell, the other side of the first guide column and the other side of the second guide column are respectively connected with a first extrusion plate and a second extrusion plate, crushing teeth are respectively arranged on the opposite surfaces of the first extrusion plate and the second extrusion plate, a third sieve plate is fixedly connected below a gap between the first guide cylinder and the second guide cylinder, and a second vertical guide plate is arranged below the third sieve plate, the lower ends of the two vertical guide plates are respectively connected with a fourth sieve plate which inclines to the lower right and a fifth sieve plate which inclines to the lower left, the upper ends of the fourth sieve plate and the fifth sieve plate are fixed on the inner wall of the shell, a triangular discharge channel II is arranged below the fourth sieve plate and the fifth sieve plate, the lower end of the discharge channel II extends out of the shell and is connected with a third collecting box, the lower ends of the fourth sieve plate and the fifth sieve plate are respectively connected with a third vertical guide plate, a third crushing device is arranged below the third vertical guide plate and comprises a third guide cylinder and a fourth guide cylinder which are positioned at the same height and are oppositely arranged, the left end of the third guide cylinder and the right end of the fourth guide cylinder are respectively and fixedly connected on the inner wall of the shell, and a third guide column and a fourth guide column are respectively arranged in the third guide cylinder and the fourth guide cylinder, one side of third guide post and fourth guide post be connected with third cylinder and fourth cylinder respectively, third cylinder and fourth cylinder be located the casing outside respectively, the opposite side of third guide post and fourth guide post is connected with third stripper plate and fourth stripper plate respectively, all be equipped with crushing tooth on the opposite face of third stripper plate and fourth stripper plate, below fixedly connected with sixth sieve in the space between third guide cylinder and the fourth guide cylinder, sixth sieve below be connected with discharging channel, discharging channel stretch out the casing through the second discharging pipe, and be connected with the fourth collection box.
First reducing mechanism including being located the second slope baffle below two change the roller, at the surface mounting who changes the roller have a plurality of crushing blades, with two change the corresponding shells inner wall of roller on be fixed with supplementary crushing blade, two change the pivot of roller on be equipped with two intermeshing's gear respectively, one of them pivot of changeing the roller is connected with first motor, first motor be located the casing outside.
Third sieve below be located and be equipped with buffer between the vertical deflector of two seconds, buffer including the pivot, be equipped with spiral stirring vane in the pivot, it has a plurality of breachs to open on spiral stirring vane, is equipped with the piece of bending in one side of breach, the pivot be connected with the second motor, the second motor be located the casing outside.
The first collecting box, the second collecting box, the third collecting box, the fourth collecting box, the first air cylinder, the second air cylinder, the third air cylinder, the fourth air cylinder, the first motor and the second motor are respectively fixed on the outer wall of the shell.
The upper end of the feeding cylinder is provided with a horn-shaped feeding port.
The filter screen, first sieve, second sieve, fourth sieve, fifth sieve and sixth sieve the filtration pore size equal, and all be less than the filtration pore of third sieve.
The invention has the advantages that: the dolomite crusher has the advantages that the structure is simple, the use is convenient, ores with small volume can be collected at present without crushing, then dolomite with large volume is crushed in multiple stages, a collecting device is arranged after each stage of crushing to separate the dolomite reaching the standard from the dolomite with large volume, the dolomite with large volume is crushed in the next stage, the crushing efficiency is high, and the crushing effect is good.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic structural view of the second crushing device and the third crushing device.
Detailed Description
As shown in fig. 1 and 2, a dolomite particle crushing device comprises a shell 1, wherein a feeding cylinder 2 inclined towards the lower left side is arranged at the upper end of the shell 1, a filter screen 3 is arranged at the lower side part of the feeding cylinder 2, an outer box body 4 connected with the feeding cylinder 2 into a whole is arranged at the outer side of the filter screen 3, a first discharging pipe 5 is connected to the bottom end of the outer box body 4, and the lower end of the first discharging pipe 5 extends out of the shell 1 and is connected with a first collecting box 6; a first inclined baffle 7 which is inclined towards the lower right and corresponds to the lower end of the feeding cylinder 2 is arranged on the inner wall of the shell 1, the upper end of the first inclined baffle 7 is fixed on the inner wall of the shell 1, a second inclined baffle 8 which is opposite to the inclined direction of the first inclined baffle 7 is arranged below the first inclined baffle 7, the upper end of the second inclined baffle 8 is fixed on the inner wall of the shell 1, a first crushing device is arranged below the second inclined baffle 8, a first sieve plate 9 which is inclined towards the lower right and a second sieve plate 10 which is inclined towards the lower left are respectively arranged below the first crushing device, the upper ends of the first sieve plate 9 and the second sieve plate 10 are both fixed on the inner wall of the shell 1, triangular discharging channels I11 are respectively arranged below the first sieve plate 9 and the second sieve plate 10, the lower end of the discharging channel I11 extends out of the shell 1 and is connected with a second collecting box 12, the lower ends of the first sieve plate 9 and the second sieve plate 10 are respectively connected with a first vertical guide plate 13, a second crushing device is arranged below the first vertical guide plate 13, the second crushing device comprises a first guide cylinder 14 and a second guide cylinder 15 which are positioned at the same height and are oppositely arranged, the left end of the first guide cylinder 14 and the right end of the second guide cylinder 15 are respectively and fixedly connected to the inner wall of the shell 1, a first guide column 16 and a second guide column 17 are respectively arranged inside the first guide cylinder 14 and the second guide cylinder 15, one side of the first guide column 16 and one side of the second guide column 17 are respectively connected with a first air cylinder 18 and a second air cylinder 19, the first air cylinder 18 and the second air cylinder 19 are respectively positioned outside the shell, the other side of the first guide column 16 and the other side of the second guide column 17 are respectively connected with a first extrusion plate 20 and a second extrusion plate 21, crushing teeth 22 are respectively arranged on the opposite surfaces of the first extrusion plate 20 and the second extrusion plate 21, a third sieve plate 23 is fixedly connected below the position between the first guide cylinder 14 and the second guide cylinder 15, a second vertical guide plate 24 is arranged below the third sieve plate 23, the lower ends of the two vertical guide plates 24 are respectively connected with a fourth sieve plate 25 inclined to the lower right and a fifth sieve plate 26 inclined to the lower left, the upper ends of the fourth sieve plate 25 and the fifth sieve plate 26 are both fixed on the inner wall of the shell 1, triangular discharge channels second 27 are respectively arranged below the fourth sieve plate 25 and the fifth sieve plate 26, the lower ends of the discharge channels second 27 extend out of the shell and are connected with a third collecting box 28, the lower ends of the fourth sieve plate 25 and the fifth sieve plate 26 are respectively connected with a third vertical guide plate 29, a third crushing device is arranged below the third vertical guide plate 29, the third crushing device comprises a third guide cylinder 30 and a fourth guide cylinder 31 which are positioned at the same height and are oppositely arranged, the left end of the third guide cylinder 30 and the right end of the fourth guide cylinder 31 are respectively fixedly connected on the inner wall of the shell 1, a third guide column 32 and a fourth guide column 33 are respectively arranged inside the third guide cylinder 30 and the fourth guide cylinder 31, one side of the third guide column 32 and one side of the fourth guide column 33 are respectively connected with a third air cylinder 34 and a fourth air cylinder 35, the third air cylinder 34 and the fourth air cylinder 35 are respectively positioned outside the shell 1, the other side of the third guide column 32 and the other side of the fourth guide column 33 are respectively connected with a third extrusion plate 36 and a fourth extrusion plate 37, the opposite surfaces of the third extrusion plate 36 and the fourth extrusion plate 37 are respectively provided with crushing teeth 22, a sixth sieve plate 38 is fixedly connected below the gap between the third guide cylinder 30 and the fourth guide cylinder 31, a discharge channel 39 is connected below the sixth sieve plate 38, and the discharge channel 39 extends out of the shell through a second discharge pipe 40 and is connected with a fourth collection box 41.
First reducing mechanism including being located two rolls 42 that incline 8 belows of second, have a plurality of crushing blades 43 at roll 42's surface mounting, be fixed with supplementary crushing blade 44 on the corresponding shells inner wall of roll 42 with two, two rolls 42's pivot on be equipped with two intermeshing's gear respectively, one of them pivot of rolling is connected with first motor, first motor be located the casing outside.
The first collecting box 6, the second collecting box 12, the third collecting box 28, the fourth collecting box 41, the first cylinder 18, the second cylinder 19, the third cylinder 34, the fourth cylinder 35, the first motor and the second motor 46 are respectively fixed on the outer wall of the shell.
A trumpet-shaped feeding port 47 is arranged at the upper end of the feeding cylinder 2.
The filter screen 3, the first sieve plate 9, the second sieve plate 10, the fourth sieve plate 25, the fifth sieve plate 26 and the sixth sieve plate 38 have the same size, and are all smaller than the filter screen of the third sieve plate 23.
Dolomite particles are poured into the dolomite collecting box from a feeding cylinder, the dolomite particles with the standard volume directly leak from a filter screen and enter a first collecting box through a first discharging pipe, the dolomite particles with the large volume sequentially pass through a first inclined baffle and a second inclined baffle to enter a first crushing device, the dolomite particles after passing through the first crushing device respectively leak from a first sieve plate and a second sieve plate to enter a second collecting box, the dolomite particles with the large volume pass through a first vertical guide plate to enter a second crushing device, the second crushing device drives two extrusion plates to extrude the dolomite particles on the sieve plates through two cylinders until all the dolomite particles pass through a third sieve plate, and because a sieve mesh of the third sieve plate is the largest, the dolomite particles with the small volume passing through the third sieve plate enter the third collecting box through a fourth sieve plate and a fifth sieve plate, the dolomite granule that the volume is great gets into third reducing mechanism, and third reducing mechanism drives two stripper plates through two cylinders and extrudees the dolomite granule on the sieve, and until all dolomite granules pass through the sixth sieve, the dolomite granule through the sixth sieve gets into the fourth and collects the box.
Claims (1)
1. A dolomite granule reducing mechanism which characterized in that: the feeding device comprises a shell, wherein a feeding barrel which is inclined towards the lower left side is arranged at the upper end of the shell, a filter screen is arranged on the lower side surface part of the feeding barrel, an outer box body which is connected with the feeding barrel into a whole is arranged on the outer side of the filter screen, a first discharging pipe is connected to the bottom end of the outer box body, and the lower end of the first discharging pipe extends out of the shell and is connected with a first collecting box; a first inclined baffle plate which is inclined towards the lower right side and corresponds to the lower end of the feeding cylinder is arranged on the inner wall of the shell, the upper end of the first inclined baffle plate is fixed on the inner wall of the shell, a second inclined baffle plate which is opposite to the inclined direction of the first inclined baffle plate is arranged below the first inclined baffle plate, the upper end of the second inclined baffle plate is fixed on the inner wall of the shell, a first crushing device is arranged below the second inclined baffle plate, a first sieve plate which is inclined towards the lower right side and a second sieve plate which is inclined towards the lower left side are respectively arranged below the first crushing device, the upper ends of the first sieve plate and the second sieve plate are both fixed on the inner wall of the shell, triangular first discharge channels are respectively arranged below the first sieve plate and the second sieve plate, the lower ends of the first discharge channels extend out of the shell and are connected with a second collecting box, and first vertical guide plates are respectively connected with the lower ends of the first sieve plate and the second sieve, a second crushing device is arranged below the first vertical guide plate, the second crushing device comprises a first guide cylinder and a second guide cylinder which are positioned at the same height and are oppositely arranged, the left end of the first guide cylinder and the right end of the second guide cylinder are respectively and fixedly connected to the inner wall of the shell, a first guide column and a second guide column are respectively arranged inside the first guide cylinder and the second guide cylinder, one side of the first guide column and one side of the second guide column are respectively connected with a first air cylinder and a second air cylinder, the first air cylinder and the second air cylinder are respectively positioned outside the shell, the other side of the first guide column and the other side of the second guide column are respectively connected with a first extrusion plate and a second extrusion plate, crushing teeth are respectively arranged on the opposite surfaces of the first extrusion plate and the second extrusion plate, and a third sieve plate is fixedly connected below a gap between the first guide cylinder and the second guide cylinder, the first extrusion plate and the second extrusion plate reciprocate on the third sieve plate, a second vertical guide plate is arranged below the third sieve plate, the lower ends of the two vertical guide plates are respectively connected with a fourth sieve plate which inclines to the lower right and a fifth sieve plate which inclines to the lower left, the upper ends of the fourth sieve plate and the fifth sieve plate are both fixed on the inner wall of the shell, triangular discharge channels II are respectively arranged below the fourth sieve plate and the fifth sieve plate, the lower ends of the discharge channels II extend out of the shell and are connected with a third collecting box, the lower ends of the fourth sieve plate and the fifth sieve plate are respectively connected with a third vertical guide plate, a third crushing device is arranged below the third vertical guide plate, the third crushing device comprises a third guide cylinder and a fourth guide cylinder which are positioned at the same height and are oppositely arranged, the left end of the third guide cylinder and the right end of the fourth guide cylinder are respectively fixedly connected on the inner wall of the shell, a third guide column and a fourth guide column are respectively arranged in a third guide cylinder and a fourth guide cylinder, one side of the third guide column and one side of the fourth guide column are respectively connected with a third air cylinder and a fourth air cylinder, the third air cylinder and the fourth air cylinder are respectively positioned outside the shell, the other side of the third guide column and the other side of the fourth guide column are respectively connected with a third extrusion plate and a fourth extrusion plate, the opposite surfaces of the third extrusion plate and the fourth extrusion plate are respectively provided with a crushing tooth, a sixth sieve plate is fixedly connected below a gap between the third guide cylinder and the fourth guide cylinder, the third extrusion plate and the fourth extrusion plate reciprocate on the sixth sieve plate, a discharge channel is connected below the sixth sieve plate, and the discharge channel extends out of the shell through a second discharge pipe and is connected with a fourth collection box;
the first crushing device comprises two rotating rollers positioned below the second inclined baffle, a plurality of crushing blades are arranged on the surfaces of the rotating rollers, auxiliary crushing blades are fixed on the inner wall of the shell corresponding to the two rotating rollers, two gears which are meshed with each other are respectively arranged on rotating shafts of the two rotating rollers, the rotating shaft of one rotating roller is connected with a first motor, and the first motor is positioned outside the shell;
a buffer device is arranged between the two second vertical guide plates below the third sieve plate, the buffer device comprises a rotating shaft, a spiral stirring blade is arranged on the rotating shaft, a plurality of notches are formed in the spiral stirring blade, a bending piece is arranged on one side of each notch, the rotating shaft is connected with a second motor, and the second motor is positioned on the outer side of the shell;
the first collecting box, the second collecting box, the third collecting box, the fourth collecting box, the first air cylinder, the second air cylinder, the third air cylinder, the fourth air cylinder, the first motor and the second motor are respectively fixed on the outer wall of the shell;
the upper end of the feeding cylinder is provided with a horn-shaped feeding port;
the filter screen, first sieve, second sieve, fourth sieve, fifth sieve and sixth sieve the filtration pore size equal, and all be less than the filtration pore of third sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811636310.7A CN109647607B (en) | 2018-12-29 | 2018-12-29 | Dolomite particle crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811636310.7A CN109647607B (en) | 2018-12-29 | 2018-12-29 | Dolomite particle crushing device |
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| Publication Number | Publication Date |
|---|---|
| CN109647607A CN109647607A (en) | 2019-04-19 |
| CN109647607B true CN109647607B (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811636310.7A Active CN109647607B (en) | 2018-12-29 | 2018-12-29 | Dolomite particle crushing device |
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| CN (1) | CN109647607B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111408444B (en) * | 2020-04-03 | 2021-06-04 | 青岛天祥食品集团调味品有限公司 | Chili sauce processing system and processing method |
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| CN109647607A (en) | 2019-04-19 |
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