Collision granulator for organic fertilizer

Abstract

The utility model discloses an organic fertilizer clash granulator which comprises a rack, a granulator main body is mounted on the rack, a material distributing pipe is mounted at the top of the granulator main body, a feed hopper is mounted at the top of the material distributing pipe, two rotary adsorption parts are mounted on the feed hopper, scrapers are fixedly connected to two sides of the feed hopper, and the scrapers are fixedly connected to the two sides of the feed hopper. The bottoms of the two scraping plates are in contact fit with the two rotary adsorption parts correspondingly. According to the device, continuous adsorption of metal impurities in organic fertilizer is achieved by rotating the adsorption part, continuous and efficient cleaning is achieved by removing the metal impurities through cooperation of the scraping plate and the rotating roller, meanwhile, the magnetic suction sleeve rotates and has the material guiding effect, blocking is avoided, and therefore the device has the continuous and efficient adsorption of the metal impurities, and the service life of the device is prolonged. And adsorbed metal impurities are synchronously cleaned, the adsorption effect is good, cleaning is thorough, and meanwhile secondary pollution to follow-up materials is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of granulators, and more particularly to an organic fertilizer collision granulator. Background Art

[0002] Organic fertilizer collision granulator is usually used in the granulation process of organic fertilizer production line. It can form granules by means of collision and friction of raw materials, making the originally scattered organic matter solid, compact, and convenient for storage and use.

[0003] Since the organic fertilizer mixture made of various raw materials is mostly mixed inside the metal mixing bin during the mixing process, some metal impurities will remain inside the organic fertilizer mixture after full mixing. These metal impurities will be mixed into the organic fertilizer collision granulator along with the organic fertilizer mixture, causing wear and tear on the internal structure of the equipment.

[0004] At present, magnetic attraction is generally used to adsorb and separate metal debris. However, there are still problems such as fixed adsorption structure, limited adsorption capacity, time-consuming cleaning, and incomplete cleaning. In addition, since the equipment has to pass through the adsorption area and the material distribution area, it is easy to get blocked during feeding, affecting the operation of the equipment. At the same time, the accumulation of materials will also bring metal debris into the adsorption area through friction, resulting in poor use effect. Summary of the Invention

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide an organic fertilizer collision granulator to solve the background technical problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An organic fertilizer collision granulator comprises a frame, a granulator body is mounted on the frame, a distribution pipe is mounted on the top of the granulator body, a feed hopper is mounted on the top of the distribution pipe, two rotating adsorption parts are mounted on the feed hopper, scrapers are fixedly connected on both sides of the feed hopper, the bottoms of the two scrapers are respectively in contact with the two rotating adsorption parts, and a diamond-shaped distribution block is fixedly connected to the inside of the feed hopper.

[0008] As a further description of the above technical solution: the rotating adsorption part includes a reduction motor, a roller and a magnetic sleeve. The reduction motor is fixedly installed on the back of the feed hopper. The output end of the reduction motor is fixedly connected to the roller through a coupling. The other end of the roller is rotatably connected to the inside of the feed hopper. The magnetic sleeve is fixed to the outside of the roller. The outside of the magnetic sleeve extends to the outside of the feed hopper and is in sliding contact with the scraper.

[0009] As a further description of the above technical solution: two material receiving frames are clamped on the top of the material distribution pipe, and an inclined plate is fixedly connected to the inside of the material receiving frame. The other end of the inclined plate extends upward and is rotatably connected to a rotating roller, and the outer side of the rotating roller is in rolling contact with the outer side of the magnetic sleeve.

[0010] As a further description of the above technical solution: the outer side of the rotating roller is covered with a rubber sleeve.

[0011] As a further description of the above technical solution: circular grooves are provided on both sides of the bottom of the diamond-shaped dividing block, and dividing rollers are rotatably connected inside the circular grooves.

[0012] As a further description of the above technical solution: the outer side of the distribution roller is fixedly connected with evenly distributed distribution rods.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] This solution achieves continuous adsorption of metal impurities in organic fertilizers through rotating adsorption parts, and removes metal impurities in conjunction with scrapers and rotating rollers to achieve continuous and efficient cleaning. At the same time, the rotation of the magnetic suction sleeve also has a material guiding function to avoid blockage, thereby achieving the device's continuous and efficient adsorption of metal impurities and simultaneous cleaning of the adsorbed metal impurities, with good adsorption effect, thorough cleaning, and avoidance of secondary contamination of subsequent materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0016] Figure 2 for Figure 1 A magnified schematic diagram of the structure of part A in the middle;

[0017] Figure 3 This is a schematic diagram of the top structure of the utility model;

[0018] Figure 4 It is a partial three-dimensional structural diagram of the utility model.

[0019] Description of the numbers in the figure:

[0020] 1. Frame; 2. Granulator body; 3. Distribution pipe; 31. Receiving frame; 32. Inclined plate; 33. Rotating roller; 331. Rubber sleeve; 4. Feed hopper; 5. Rotating adsorption element; 51. Reducer motor; 52. Rotating roller; 53. Magnetic sleeve; 6. Scraper; 7. Diamond-shaped distribution block; 71. Circular groove; 72. Distribution roller; 721. Distribution rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] See also Figures 1 to 4 In the utility model, an organic fertilizer collision granulator includes a frame 1, a granulator body 2 is installed on the frame 1, a distribution pipe 3 is installed on the top of the granulator body 2, a feed hopper 4 is installed on the top of the distribution pipe 3, two rotating adsorption parts 5 are installed on the feed hopper 4, and scrapers 6 are fixedly connected on both sides of the feed hopper 4. The bottoms of the two scrapers 6 are respectively in contact with the two rotating adsorption parts 5, and a diamond-shaped distribution block 7 is fixedly connected to the inside of the feed hopper 4.

[0023] In the present invention, the granulator body 2 is supported by the frame 1. During the feeding operation, the mixed organic fertilizer is first added to the inside of the feed hopper 4, and the rotating adsorption member 5 is started at the same time. The organic fertilizer is divided into two streams by the diamond-shaped dividing block 7 and falls along both sides respectively. When the two streams of organic fertilizer flow downward, they pass through the outside of the rotating adsorption member 5 to adsorb metal impurities. As the rotating adsorption member 5 rotates, the adsorbed impurities rotate to the outside of the feed hopper 4 and are scraped off by the scraper 6. Then, the feed is continuously adsorbed. The adsorbed organic fertilizer enters the dividing pipe 3 and is divided into two streams, and then is synchronously input into the granulator body 2 from both ends. High-speed collision and granulation are carried out inside, so that the device can continuously and efficiently adsorb metal impurities and simultaneously clean the adsorbed metal impurities, with good adsorption effect and thorough cleaning, while avoiding the advantages of secondary pollution of subsequent materials. It solves the problem of using magnetic adsorption to adsorb and separate metal impurities in the existing technology, but there are still problems such as fixed adsorption structure, limited adsorption capacity, long cleaning time, incomplete cleaning, and because the equipment has to pass through the adsorption area and the material distribution area, it is easy to get blocked during feeding, affecting the operation of the equipment. At the same time, the accumulation of materials will also bring metal debris into the adsorption area by friction, resulting in poor use effect.

[0024] See also Figure 1 and Figure 3 , wherein: the rotating adsorption member 5 includes a reduction motor 51, a roller 52 and a magnetic sleeve 53, the reduction motor 51 is fixedly installed on the back of the feed hopper 4, the output end of the reduction motor 51 is fixedly connected to the roller 52 through a coupling, the other end of the roller 52 is rotatably connected to the inside of the feed hopper 4, the magnetic sleeve 53 is sleeved and fixed to the outside of the roller 52, and the outside of the magnetic sleeve 53 extends to the outside of the feed hopper 4 and is in sliding contact with the scraper 6.

[0025] In the present invention, by starting the reduction motor 51 to drive the roller 52 to rotate, the magnetic sleeve 53 is driven to rotate. The two magnetic sleeves 53 rotate relative to each other along the direction of the falling organic fertilizer, so as to continuously absorb metal impurities in the organic fertilizer, and bring the impurities out and scrape them off through the scraper 6 to achieve continuous cleaning.

[0026] See also Figure 1 and Figure 2 , wherein: two material receiving frames 31 are clamped on the top of the material distribution pipe 3, and an inclined plate 32 is fixedly connected to the inside of the material receiving frame 31. The other end of the inclined plate 32 extends upward and is rotatably connected to a rotating roller 33, and the outer side of the rotating roller 33 is in rolling contact with the outer side of the magnetic sleeve 53.

[0027] In the present invention, the rotating roller 33 on the inclined plate 32 inside the receiving frame 31 contacts the magnetic sleeve 53 and rotates with it in the opposite direction, so that the scraped metal debris is pushed outward and falls smoothly.

[0028] See also Figure 2 , wherein: the outer side of the rotating roller 33 is provided with a rubber sleeve 331.

[0029] In the present invention, the contact pressure between the rotating roller 33 and the magnetic sleeve 53 is reduced by the rubber sleeve 331 .

[0030] See also Figure 1 , wherein: circular grooves 71 are provided on both sides of the bottom of the diamond-shaped dividing block 7, and a dividing roller 72 is rotatably connected inside the circular groove 71.

[0031] In the present invention, the material dividing roller 72 inside the circular groove 71 breaks up the falling organic fertilizer so that it contacts the magnetic sleeve 53 more fully, and the magnetic sleeve 53 rotates to feed the material downward to avoid blockage.

[0032] See also Figure 1 , wherein: the outer side of the dividing roller 72 is fixedly connected with evenly distributed dividing rods 721.

[0033] In the present invention, the material separation roller 72 has a better breaking effect through the material separation rod 721 .

[0034] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. An organic fertilizer collision granulator, comprising a frame (1), characterized in that: A granulator body (2) is installed on the frame (1), a distribution pipe (3) is installed on the top of the granulator body (2), a feed hopper (4) is installed on the top of the distribution pipe (3), two rotating adsorption parts (5) are installed on the feed hopper (4), scrapers (6) are fixedly connected to both sides of the feed hopper (4), the bottoms of the two scrapers (6) are in contact with the two rotating adsorption parts (5) respectively, and a diamond-shaped distribution block (7) is fixedly connected inside the feed hopper (4).

2. An organic fertilizer collision granulator according to claim 1, characterized in that: The rotating adsorption member (5) comprises a reduction motor (51), a roller (52) and a magnetic sleeve (53), wherein the reduction motor (51) is fixedly mounted on the back of the feed hopper (4), the output end of the reduction motor (51) is fixedly connected to the roller (52) via a coupling, the other end of the roller (52) is rotatably connected to the inside of the feed hopper (4), and the magnetic sleeve (53) is sleeved and fixed to the outside of the roller (52), and the outside of the magnetic sleeve (53) extends to the outside of the feed hopper (4) and is in sliding contact with the scraper (6).

3. The organic fertilizer collision granulator according to claim 1, wherein: Two material receiving frames (31) are clamped on the top of the material distribution pipe (3), and an inclined plate (32) is fixedly connected to the interior of the material receiving frame (31). The other end of the inclined plate (32) extends upward and is rotatably connected to a rotating roller (33), and the outer side of the rotating roller (33) is in rolling contact with the outer side of the magnetic suction sleeve (53).

4. The organic fertilizer collision granulator according to claim 3, characterized in that: The outer side of the rotating roller (33) is provided with a rubber sleeve (331).

5. The organic fertilizer collision granulator according to claim 1, characterized in that: Circular grooves (71) are provided on both sides of the bottom of the diamond-shaped material distribution block (7), and a material distribution roller (72) is rotatably connected inside the circular groove (71).

6. An organic fertilizer collision granulator according to claim 5, characterized in that: The outer side of the distribution roller (72) is fixedly connected to evenly distributed distribution rods (721).

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