Crusher for potassium chloride fertilizer production

Abstract

The utility model discloses a crusher for potassium chloride fertilizer production, which belongs to the field of fertilizer production and comprises a machine body, a beating chamber is arranged on one side, close to a feed hopper, of a partition plate in the machine body, and a beating component is arranged on one side of the beating chamber and comprises a first motor fixedly mounted in the machine body. A crank is fixedly connected to the output end of the first motor, a guide rail is slidably connected to one end of the crank, a connecting rod is fixedly connected to one side of the guide rail, the connecting rod slidably penetrates through the partition plate and extends into the beating chamber to be fixedly connected with a connecting plate, and a beating block is arranged on one side of the connecting plate; a baffle is hinged to the portion, located at the bottom of the beating chamber, of the machine body. The portion, located below the baffle, of the machine body is rotationally provided with two crushing rollers. And through the arrangement of the beating chamber and the beating assembly, during crushing, the relatively large potassium chloride fertilizer can be crushed in advance, the tooth clamping phenomenon during subsequent crushing is reduced, the service life of crushing teeth is prolonged, and the crushing efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fertilizer production, in particular to a crusher for producing potassium chloride fertilizer. Background Art

[0002] With the continuous progress of the times, the rapid development of the economy, and the continuous improvement of science and technology, people's understanding and application of technology are becoming more and more profound. In the past, agricultural production utilized human and animal power, which was extremely inefficient. When carrying out agricultural production, fertilizers were inevitably needed to promote crop growth. In the traditional fertilizer production process in the past, the crushing process was also an extremely important link.

[0003] At present, crushers are usually used to crush agglomerated potassium chloride fertilizers. Crusher generally adopts crushing rollers with crushing teeth for crushing. Since some potassium chloride fertilizers are large in agglomeration, directly using crushing rollers for crushing can easily cause tooth jamming, which makes the crushing teeth easily damaged, resulting in low crushing efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a crusher for producing potassium chloride fertilizer to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a crusher for potassium chloride fertilizer production, comprising a machine body, a feed hopper is provided on the top of the machine body, a partition is fixedly installed on one side of the feed hopper inside the machine body, a striking chamber is provided on the side of the partition close to the feed hopper inside the machine body, a striking assembly is provided on one side of the striking chamber, the striking assembly comprises a first motor fixedly installed in the machine body, the output end of the first motor is fixedly connected to a crank, one end of the crank is slidably connected to a guide rail, one side of the guide rail is fixedly connected to a connecting rod, the connecting rod slides through the partition and extends to the striking chamber where it is fixedly connected to a connecting plate, a striking block is provided on one side of the connecting plate, the machine body is hinged with a baffle at the bottom of the striking chamber, two crushing rollers are rotatably installed on the machine body below the baffle, and a discharge port is provided at the bottom of the machine body.

[0006] As a preferred embodiment, a pad is fixedly mounted on the side of the striking chamber away from the partition.

[0007] As a preferred embodiment, slide rails are slidably mounted on both ends of the guide rail, and the slide rails are fixedly mounted on the inner side wall of the machine body.

[0008] As a preferred embodiment, the four corners of the striking block close to the connecting plate are fixedly connected to guide rods, the guide rods slide through the connecting plate, a spring is sleeved on the guide rods, and the spring is located between the connecting plate and the striking block.

[0009] As a preferred embodiment, the bottom of the baffle is hinged with an electric push rod, and the electric push rod is hingedly mounted on the inner wall of the machine body.

[0010] As a preferred embodiment, a second motor is fixedly installed on one side of the machine body, one end of each of the two crushing rollers is fixedly connected to a gear, the two gears are meshed with each other, and the output end of the second motor is fixedly connected to one of the gears.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The crusher for potassium chloride fertilizer production is provided with a beating chamber and a beating assembly. When crushing, agglomerated potassium chloride fertilizer is first fed from a feed hopper into the beating chamber, and then a first motor is started to drive a crank to rotate, so that the crank drives a guide rail to reciprocate laterally along a slide rail, and the guide rail drives a beating block to reciprocate laterally via a connecting rod and a connecting plate. The agglomerated potassium chloride fertilizer is struck in cooperation with a pad, so that larger agglomerated potassium chloride fertilizer is pre-crushed, thereby reducing tooth jamming during subsequent crushing, extending the service life of the crushing teeth, and improving crushing efficiency.

[0013] The crusher for potassium chloride fertilizer production can buffer the striking blocks through the arrangement of guide rods and springs, thereby extending the service life of the striking blocks. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the striking assembly of the present utility model;

[0017] Figure 4 This is a schematic diagram of the top view of the crushing roller of the utility model.

[0018] In the figure: 1. Machine body; 2. Feed hopper; 3. Partition; 4. Beating chamber; 5. First motor; 6. Crank; 7. Guide rail; 8. Connecting rod; 9. Connecting plate; 10. Beating block; 11. Baffle; 12. Crushing roller; 13. Discharge port; 14. Pad; 15. Slide rail; 16. Guide rod; 17. Spring; 18. Electric push rod; 19. Second motor; 20. Gear. DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to the embodiments.

[0020] The following examples are intended to illustrate the present invention and are not intended to limit the scope of protection of the present invention. The conditions in the examples may be further adjusted according to specific conditions. Simple improvements to the method of the present invention based on the concept of the present invention fall within the scope of protection claimed by the present invention.

[0021] See also Figure 1-4 The utility model provides a crusher for producing potassium chloride fertilizer, including a body 1, a feed hopper 2 is provided on the top of the body 1, a partition 3 is fixedly installed on one side of the feed hopper 2 inside the body 1, a striking chamber 4 is provided on the side of the partition 3 close to the feed hopper 2 inside the body 1, and a striking assembly is provided on one side of the striking chamber 4, and the striking assembly includes a first motor 5 fixedly installed in the body 1, an output end of the first motor 5 is fixedly connected to a crank 6, one end of the crank 6 is slidably connected to a guide rail 7, the guide rail 7 is arranged vertically, and both ends of the guide rail 7 are slidably installed with a slide rail 15, the slide rail 15 is arranged horizontally, and the slide rail 15 is fixedly installed on the inner side wall of the body 1, and one side of the guide rail 7 is fixedly connected to a connecting rod 8, and the connecting rod 8 slides A connecting plate 9 is fixedly connected to the striking chamber 4, which extends through the partition 3. A striking block 10 is provided on one side of the connecting plate 9. A pad 14 is fixedly installed on the side of the striking chamber 4 away from the partition 3. Through the arrangement of the striking chamber 4 and the striking assembly, when crushing, the agglomerated potassium chloride fertilizer is first fed from the feed hopper 2 into the striking chamber 4, the first motor 5 is started to rotate the crank 6, so that the crank 6 drives the guide rail 7 to reciprocate laterally along the slide rail 15, so that the guide rail 7 drives the striking block 10 to reciprocate laterally through the connecting rod 8 and the connecting plate 9, and cooperates with the pad 14 to strike the agglomerated potassium chloride fertilizer, and crush the larger agglomerated potassium chloride fertilizer in advance, thereby reducing the tooth jamming phenomenon during subsequent crushing, extending the life of the crushing teeth, and improving the crushing efficiency.

[0022] Among them, the four corners of the striking block 10 close to the connecting plate 9 are fixedly connected with a guide rod 16, the guide rod 16 slides through the connecting plate 9, and a spring 17 is sleeved on the guide rod 16. The spring 17 is located between the connecting plate 9 and the striking block 10. Through the setting of the guide rod 16 and the spring 17, a buffering effect can be played on the striking block 10, thereby extending the service life of the striking block 10.

[0023] The body 1 is located at the bottom of the beating chamber 4 and is hinged with a baffle 11. The bottom of the baffle 11 is hinged with an electric push rod 18, which is hingedly mounted on the inner side wall of the body 1. The body 1 is located below the baffle 11 and is rotatably mounted with two crushing rollers 12. A second motor 19 is fixedly mounted on one side of the body 1. One end of the two crushing rollers 12 is fixedly connected with a gear 20, and the two gears 20 are meshed with each other. The output end of the second motor 19 is fixedly connected to one of the gears 20. A discharge port 13 is provided at the bottom of the body 1. Through the arrangement of the baffle 11 and the crushing rollers 12, after the potassium chloride fertilizer is pre-crushed, the electric push rod 18 can be started to drive the baffle 11 to rotate, so that the potassium chloride fertilizer on the baffle 11 falls onto the two crushing rollers 12, and then the second motor 19 is started to drive the crushing rollers 12 to rotate, so that the crushing rollers 12 crush the potassium chloride fertilizer, and finally the crushed potassium chloride fertilizer is discharged from the discharge port 13.

[0024] The working principle and use process of the present invention are as follows: first, through the setting of the striking chamber 4 and the striking assembly, when crushing, the agglomerated potassium chloride fertilizer is first brought into the striking chamber 4 from the feed hopper 2, and the first motor 5 is started to drive the crank 6 to rotate, so that the crank 6 drives the guide rail 7 to reciprocate laterally along the slide rail 15, and the guide rail 7 drives the striking block 10 to reciprocate laterally through the connecting rod 8 and the connecting plate 9, and cooperates with the pad 14 to strike the agglomerated potassium chloride fertilizer, and pre-crush the potassium chloride fertilizer with larger agglomerates, reduce the tooth jamming phenomenon during subsequent crushing, extend the life of the crushing teeth, and improve the crushing efficiency. Through the setting of the baffle 11 and the crushing roller 12, after the potassium chloride fertilizer is pre-crushed, the electric push rod 18 can be started to drive the baffle 11 to rotate, so that the potassium chloride fertilizer on the baffle 11 falls onto the two crushing rollers 12, and then the second motor 19 is started to drive the crushing roller 12 to rotate, so that the crushing roller 12 crushes the potassium chloride fertilizer, and finally the crushed potassium chloride fertilizer is discharged from the discharge port 13.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crusher for potassium chloride fertilizer production, comprising a body (1), characterized in that: A feed hopper (2) is provided on the top of the machine body (1); a partition (3) is fixedly installed on one side of the feed hopper (2) inside the machine body (1); a striking chamber (4) is provided on one side of the partition (3) close to the feed hopper (2) inside the machine body (1); a striking assembly is provided on one side of the striking chamber (4); the striking assembly comprises a first motor (5) fixedly installed in the machine body (1); an output end of the first motor (5) is fixedly connected to a crank (6); one end of the crank (6) is slidably connected to a A guide rail (7) is provided, one side of the guide rail (7) is fixedly connected to a connecting rod (8), the connecting rod (8) slides through the partition (3) and extends into the striking chamber (4) to be fixedly connected to a connecting plate (9), one side of the connecting plate (9) is provided with a striking block (10), the machine body (1) is located at the bottom of the striking chamber (4) and is hinged with a baffle (11), the machine body (1) is located below the baffle (11) and is rotatably mounted with two crushing rollers (12), and the bottom of the machine body (1) is provided with a discharge port (13).

2. The crusher for producing potassium chloride fertilizer according to claim 1, characterized in that: A backing plate (14) is fixedly mounted on a side of the striking chamber (4) away from the partition plate (3).

3. The crusher for producing potassium chloride fertilizer according to claim 1, characterized in that: Both ends of the guide rail (7) are slidably mounted with slide rails (15), and the slide rails (15) are fixedly mounted on the inner side wall of the machine body (1).

4. The crusher for producing potassium chloride fertilizer according to claim 1, characterized in that: Guide rods (16) are fixedly connected to the four corners of the striking block (10) on one side close to the connecting plate (9). The guide rods (16) slide through the connecting plate (9). A spring (17) is sleeved on the guide rods (16). The spring (17) is located between the connecting plate (9) and the striking block (10).

5. The crusher for producing potassium chloride fertilizer according to claim 1, characterized in that: An electric push rod (18) is hingedly connected to the bottom of the baffle (11), and the electric push rod (18) is hingedly mounted on the inner wall of the machine body (1).

6. The crusher for producing potassium chloride fertilizer according to claim 1, characterized in that: A second motor (19) is fixedly mounted on one side of the machine body (1), one end of each of the two crushing rollers (12) is fixedly connected to a gear (20), the two gears (20) are meshed with each other, and the output end of the second motor (19) is fixedly connected to one of the gears (20).

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