Novel acid manganese phosphate pulverizer

Abstract

The utility model relates to the technical field of acid manganese phosphate, in particular to a novel acid manganese phosphate pulverizer which comprises a pulverizing box, a feeding box and a collecting box, the feeding box is arranged at the upper end of the pulverizing box, the collecting box is arranged at the lower end of the pulverizing box, and a filtering structure is arranged in the feeding box; a first hydraulic rod is made to stretch out and draw back up and down in a reciprocating mode to drive a movable plate to move up and down, the movable plate is an elastic soft plate, the movable plate drives a filter plate to vibrate up and down so that the filter plate can fully distribute acid manganese phosphate, and then a second hydraulic rod is opened to stretch out upwards; and a baffle plate is driven to move upwards, and large particles slide to a second crushing roller along the angle of a filter plate to be crushed, so that the problem that small particles cannot be crushed due to the fact that the distance between the surfaces of the crushing rollers is enlarged by the large particles is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of acid manganese phosphate, in particular to a new type of acid manganese phosphate pulverizer. Background Art

[0002] Acid manganese phosphate, also known as Marif salt, is a white or light pink crystalline powder. It dissolves in water and undergoes hydrolysis to form flocculent precipitation. It is mainly used as a phosphating agent for steel rust prevention, and is particularly suitable for rust prevention of large machinery and equipment. Therefore, a new type of acid manganese phosphate crusher is needed to crush the acid manganese phosphate into a suitable particle size range. However, the existing device still has certain use defects when in use, such as:

[0003] When the device is in use and needs to crush acid manganese phosphate, larger particles in the acid manganese phosphate will expand the gap between the two roller surfaces, causing the crushing roller to be unable to crush smaller particles, resulting in a decrease in the crushing effect. Utility Model Content

[0004] The utility model aims to solve the above-mentioned problem and proposes a new type of acid manganese phosphate pulverizer, which improves the problem of low pulverizing efficiency of the existing new type of acid manganese phosphate pulverizer.

[0005] A novel acid manganese phosphate pulverizer comprises a pulverizing box, a feed box and a collecting box: the upper end of the pulverizing box is provided with a feed box, the lower end of the pulverizing box is provided with a collecting box, and a filtering structure is provided inside the feed box;

[0006] The filtering structure comprises a filtering plate, a movable plate and a first hydraulic rod. The first hydraulic rod is arranged on the side of the feed box, the filtering plate is arranged on the inner wall of the feed box, and the movable plate is arranged on the side of the filtering plate.

[0007] Preferably, the filter plate is rotatably connected to a feed box, and a feed port is provided at an upper end of the feed box.

[0008] Preferably, an isolation plate is provided inside the feed box, the isolation plate passes through the crushing box, a blocking plate is provided inside the feed box, a second hydraulic rod is provided at the upper end of the feed box, and the blocking plate is slidably connected to the feed box.

[0009] Preferably, a protective shell is provided on the side of the crushing box, a first sprocket is provided on the side of the crushing box, a first motor is provided on the side of the first sprocket, and the first sprocket runs through the crushing box.

[0010] Preferably, a second sprocket is provided on the side of the crushing box, a first gear is provided on the side of the second sprocket, a second gear is provided on the side of the crushing box, and the second gear runs through the crushing box.

[0011] Preferably, a first crushing roller is arranged on the side of the first sprocket, a first crushing roller is arranged on the same side of the second gear, and a second crushing roller is arranged on the side of the first crushing roller.

[0012] Preferably, a concentrating plate is provided inside the crushing box, and a scraper is provided inside the crushing box.

[0013] Preferably, a second motor is disposed on the side of the collection box, a cam shaft is disposed on the top of the second motor, and a filter is disposed inside the collection box.

[0014] The beneficial effects of the utility model are:

[0015] 1. Through the arrangement of the filter plate, the movable plate, the first hydraulic rod, the baffle plate and the second hydraulic rod, when the device is in use, the acid manganese phosphate is first poured into the interior of the filter box through the feed port and falls onto the surface of the filter plate. The larger particles are filtered out through the filter plate, while the smaller particles pass through the filter plate and fall to the position of the first crushing roller for crushing. At this time, the first hydraulic rod is opened to reciprocate up and down to drive the movable plate to move up and down. Since the movable plate is an elastic soft plate, the filter plate is driven to vibrate up and down through the movable plate to make the filter plate fully distribute the acid manganese phosphate. Subsequently, the second hydraulic rod is opened to extend the second hydraulic rod upward to drive the baffle plate to move upward. The larger particles slide along the angle of the filter plate to the second crushing roller for crushing, thereby preventing the larger particles from expanding the distance between the surfaces of the crushing rollers, resulting in the problem that the smaller particles cannot be crushed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall front-view stereoscopic structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall rear-view stereoscopic structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the installation of the first gear and the second gear of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the installation of the filter plate and the movable plate of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the second crushing roller and the concentrating plate installation of the utility model.

[0021] In the figure: 1. crushing box; 2. feed box; 3. collecting box; 4. feed port; 5. filter plate; 6. movable plate; 7. first hydraulic rod; 8. blocking plate; 9. second hydraulic rod; 10. isolation plate; 11. first crushing roller; 12. second crushing roller; 13. concentrating plate; 14. first motor; 15. protective shell; 16. first sprocket; 17. second sprocket; 18. first gear; 19. second gear; 20. scraper; 21. second motor; 22. filter screen; 23. camshaft; 24. filter structure. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] When implementing: Figure 1-5 As shown, a novel acid manganese phosphate pulverizer comprises a pulverizing box 1, a feed box 2 and a collecting box 3: the feed box 2 is arranged at the upper end of the pulverizing box 1, the collecting box 3 is arranged at the lower end of the pulverizing box 1, and a filtering structure 24 is arranged inside the feed box 2;

[0024] The filtering structure 24 includes a filtering plate 5, a movable plate 6 and a first hydraulic rod 7. The first hydraulic rod 7 is arranged on the side of the feed box 2, the filtering plate 5 is arranged on the inner wall of the feed box 2, and the movable plate 6 is arranged on the side of the filtering plate 5;

[0025] When the device is in use, firstly, the acid manganese phosphate is poured into the inside of the feed box 2 through the feed port 4, so that the acid manganese phosphate falls on the surface of the filter plate 5. At this time, the first hydraulic rod 7 is opened to reciprocate up and down to drive the movable plate 6 to move up and down. Because the movable plate 6 is an elastic soft plate, it drives the filter plate 5 to move up and down, so that the filter plate 5 vibrates to filter the large and small particles of the acid manganese phosphate, and the smaller particles fall into the inside of the first crushing roller 11 for crushing.

[0026] The filter plate 5 is rotatably connected to the feed box 2, and a feed port 4 is provided at the upper end of the feed box 2;

[0027] An isolation plate 10 is provided inside the feed box 2, and the isolation plate 10 penetrates the crushing box 1. A blocking plate 8 is provided inside the feed box 2. A second hydraulic rod 9 is provided at the upper end of the feed box 2, and the blocking plate 8 is slidably connected to the feed box 2.

[0028] When the device is in use, after filtering the smaller particles, the second hydraulic rod 9 is opened and extended upward, driving the barrier plate 8 to push upward, so that the larger particles can pass through the inclination of the filter plate 5 and fall between the second crushing rollers 12 for crushing, so as to separate the acid manganese phosphate particles and prevent the larger particles from expanding the distance between the surfaces of the crushing rollers, resulting in the problem that the smaller particles cannot be crushed.

[0029] A protective shell 15 is disposed on the side of the crushing box 1, a first sprocket 16 is disposed on the side of the crushing box 1, a first motor 14 is disposed on the side of the first sprocket 16, and the first sprocket 16 runs through the crushing box 1;

[0030] A second sprocket 17 is disposed on the side of the crushing box 1, a first gear 18 is disposed on the side of the second sprocket 17, and a second gear 19 is disposed on the side of the crushing box 1, and the second gear 19 penetrates the crushing box 1;

[0031] When the device is in use, first turn on the first motor 14 so that the first motor 14 drives the first sprocket 16 to rotate, and the first sprocket 16 is connected to the second sprocket 17 by a chain. At this time, the second sprocket 17 drives the first gear 18 to rotate. Because the first gear 18 drives the second gear 19 to engage and connect, the first gear 18 drives the second gear 19 to rotate, so that the first sprocket 16 drives the first crushing roller 11 and the second crushing roller 12 on one side to rotate, and the second gear 19 drives the first crushing roller 11 and the second crushing roller 12 on the other side, so that the first crushing roller 11 and the second crushing roller 12 rotate inward at the same time.

[0032] A first crushing roller 11 is disposed on the side of the first sprocket 16, a first crushing roller 11 is disposed on the same side of the second gear 19, and a second crushing roller 12 is disposed on the side of the first crushing roller 11;

[0033] A centralizing plate 13 is provided inside the crushing box 1, and a scraper 20 is provided inside the crushing box 1;

[0034] A second motor 21 is disposed on the side of the collection box 3, a cam shaft 23 is disposed on the top of the second motor 21, and a filter screen 22 is disposed inside the collection box 3;

[0035] When the device is in use, the first crushing roller 11 and the second crushing roller 12 are used to crush smaller particles and larger particles respectively, and the scraper 20 is used to remove the residual debris of the first crushing roller 11 and the second crushing roller 12. At this time, the crushed acid manganese phosphate powder falls on the surface of the filter screen 22, and the incompletely crushed raw materials are filtered through the filter screen 22, while the completely crushed acid manganese phosphate passes through the filter screen 22 and falls into the interior of the collection box 3. At this time, the second motor 21 is turned on to drive the camshaft 23 to rotate, so that the camshaft 23 vibrates the filter screen 22 to prevent the filter screen 22 from being blocked, and then the cover of the collection box 3 is opened to take out the crushed acid manganese phosphate.

[0036] When the utility model is in use, firstly, acid manganese phosphate is poured into the inside of the feed box 2 through the feed port 4 and falls on the surface of the filter plate 5. At this time, the first hydraulic rod 7 is opened to make the first hydraulic rod 7 extend and retract up and down to drive the filter plate 5 to vibrate, so that smaller particles pass through the filter plate 5 and enter between the first crushing rollers 11. Then, the second hydraulic rod 9 is opened to make the second hydraulic rod 9 extend and drive the baffle plate 8 to extend upward to open the baffle plate 8, so that larger particles pass through the surface of the filter plate 5 and fall between the second crushing rollers 12. Then, the first motor 14 is opened to make the first motor 1 The first crushing roller 11 and the second crushing roller 12 are driven to rotate to crush the acid manganese phosphate particles, and then the crushed acid manganese phosphate falls on the surface of the filter screen 22. Then, the second motor 21 is turned on to drive the cam shaft 23 to rotate, and the filter screen 22 is vibrated by the cam shaft 23 to filter the powder of the crushed acid manganese phosphate to filter out the acid manganese phosphate that is not fully crushed. At this time, the cover of the collection box 3 is opened to crush the acid manganese phosphate that is not fully crushed again, and the fully crushed acid manganese phosphate is taken out.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A novel acid manganese phosphate pulverizer, characterized in that: It comprises a crushing box (1), a feed box (2) and a collection box (3): the upper end of the crushing box (1) is provided with the feed box (2), the lower end of the crushing box (1) is provided with the collection box (3), and the interior of the feed box (2) is provided with a filtering structure (24); The filtering structure (24) comprises a filter plate (5), a movable plate (6) and a first hydraulic rod (7); the first hydraulic rod (7) is arranged on the side of the feed box (2); the filter plate (5) is arranged on the inner wall of the feed box (2); and the movable plate (6) is arranged on the side of the filter plate (5).

2. A novel acid manganese phosphate pulverizer according to claim 1, characterized in that: The filter plate (5) is rotatably connected to the feed box (2), and a feed port (4) is provided at the upper end of the feed box (2).

3. A novel acid manganese phosphate pulverizer according to claim 2, characterized in that: An isolation plate (10) is arranged inside the feed box (2), and the isolation plate (10) passes through the crushing box (1). A blocking plate (8) is arranged inside the feed box (2). A second hydraulic rod (9) is arranged at the upper end of the feed box (2), and the blocking plate (8) is slidably connected to the feed box (2).

4. The novel acid manganese phosphate pulverizer according to claim 1 is characterized in that: A protective shell (15) is arranged on the side of the crushing box (1), a first sprocket (16) is arranged on the side of the crushing box (1), a first motor (14) is arranged on the side of the first sprocket (16), and the first sprocket (16) passes through the crushing box (1).

5. A novel acid manganese phosphate pulverizer according to claim 4, characterized in that: A second sprocket (17) is arranged on the side of the crushing box (1), a first gear (18) is arranged on the side of the second sprocket (17), a second gear (19) is arranged on the side of the crushing box (1), and the second gear (19) passes through the crushing box (1).

6. A novel acid manganese phosphate pulverizer according to claim 5, characterized in that: A first crushing roller (11) is arranged on the side of the first sprocket (16), a first crushing roller (11) is arranged on the same side of the second gear (19), and a second crushing roller (12) is arranged on the side of the first crushing roller (11).

7. The novel acid manganese phosphate pulverizer according to claim 1 is characterized in that: A concentrating plate (13) is arranged inside the pulverizing box (1), and a scraper (20) is arranged inside the pulverizing box (1).

8. The novel acid manganese phosphate pulverizer according to claim 1 is characterized in that: A second motor (21) is arranged on the side of the collection box (3), a cam shaft (23) is arranged on the top of the second motor (21), and a filter screen (22) is arranged inside the collection box (3).

Images