Fertilizer granulator

Abstract

The utility model relates to the technical field of fertilizer pelletizers, in particular to a fertilizer pelletizer which comprises a supporting frame, a fixing frame is fixedly connected to the surface of the supporting frame, a motor is arranged on the surface of the supporting frame, an output shaft of the motor is fixedly connected with a rotating disc, a supporting rod is fixedly connected to the surface of the fixing frame, and the rotating disc is arranged on the supporting rod. The outer surface of the supporting rod is fixedly connected with a fixing rod, and the surface of the fixing rod is fixedly connected with a water spraying pipe. Through the connection effect of the supporting spring, the control effect that the adjusting rod elastically slides in the water spraying pipe is achieved, the control operation on the water outlet amount of the spray head is completed, mechanical control is adopted, use of electronic elements is reduced, the use reliability is improved, and under the connection of the air bag and the connecting pipe, the connecting pipe and the rubber ring are connected through a passage, and the use reliability is improved. Air in the air bag conveniently enters the rubber ring, the acting volume of the rubber ring is changed, and the connection sealing performance and effect of the water spraying pipe and the water supply pipeline are improved.

Description

Technical Field

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

[0002] The disc granulator is a type of granulator. The inner lining of the disc is made of high-strength fiberglass, which has the advantages of uniform granulation, high granulation rate, stable operation, strong and durable equipment, and long service life. It is an ideal granulation equipment.

[0003] Fertilizer refers to a substance that provides one or more essential nutrient elements for plants and improves the soil properties and soil fertility level. It is one of the material bases for agricultural production. By using a granulator, it is convenient to operate the granulation of fertilizers. However, when using the existing granulator, the control of the water flow size on the granulator adopts the control of the water supply size, which cannot be mechanically controlled, and the reliability is poor. In addition, the connection sealing performance between the water supply pipe and the water delivery pipe is not good, and it is easy to occur the situation of connection detachment and leakage. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fertilizer granulator to solve the problems raised in the above background art, that is, the control of the water flow size on the granulator adopts the control of the water supply size, which cannot be mechanically controlled, the reliability is poor, and the connection sealing performance between the water supply pipe and the water delivery pipe is not good, and it is easy to occur the situation of connection detachment and leakage.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a fertilizer granulator, including a support frame, a fixed frame is fixedly connected to the surface of the support frame, a motor is arranged on the surface of the support frame, an output shaft of the motor is fixedly connected to a turntable, a support rod is fixedly connected to the surface of the fixed frame, a fixed rod is fixedly connected to the outer surface of the support rod, a water spray pipe is fixedly connected to the surface of the fixed rod, a spray head is connected to the surface of the water spray pipe through a passage, an adjusting rod penetrates through the surface of the water spray pipe, a screw sleeve is threadedly sleeved on the outer surface of the adjusting rod, a connecting plate is fixedly connected to the surface of the screw sleeve, a connecting rod is fixedly connected to the surface of the connecting plate, and a control block is fixedly connected to the surface of the connecting rod. A support spring is sleeved on the outer surface of the adjusting rod, a resisting plate is sleeved on the surface of the water spray pipe, a plug rod is fixedly connected to the surface of the resisting plate, a slot is formed on the surface of the water spray pipe, an air bag is sleeved on the outer surface of the water spray pipe, a connecting pipe is connected to the surface of the air bag through a passage, and a rubber ring is connected to the surface of the connecting pipe through a passage.

[0006] Preferably, the turntable is rotationally connected to the support frame through the motor, the fixed frames are distributed in two groups on both sides of the support frame, and both ends of the support rod are fixedly connected to the surface of the fixed frame.

[0007] Preferably, the water spray pipe is fixedly connected through a fixing rod and a supporting rod. The inside of the water spray pipe is hollow, and the spray nozzles are evenly distributed on the surface of the water spray pipe.

[0008] Preferably, the adjusting rod passes through the water spray pipe and is threadedly connected with the screw sleeve. The connecting plate and the adjusting rod form an "L" shape. The control block is in a semi-spherical shape and is correspondingly connected to the spray nozzle.

[0009] Preferably, a fixing plate is fixedly connected to the outer surface of the adjusting rod, and both ends of the supporting spring are abutted and connected to the fixing plate and the inner wall of the water spray pipe. The adjusting rod is elastically slidably connected to the water spray pipe through the supporting spring.

[0010] Preferably, the abutting plate is sleeved in an annular shape at one end of the water spray pipe away from the adjusting rod. The cross section of the inserting rod is in a "T" shape, and the inserting rods are evenly distributed on the side of the abutting plate close to the airbag.

[0011] Preferably, the inserting rod is slidably connected to the inserting slot. The inserting slots are evenly distributed on the surface of the water spray pipe. The airbag is connected to the rubber ring through a connecting pipe. The rubber rings are distributed in two groups on the outer surface of the water spray pipe.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. Through the connection of the water spray pipe and the adjusting rod, under the connection of the adjusting rod and the screw sleeve, the control effect of the acting position of the control block in the water spray pipe is realized. Through the abutting connection of the control block and the spray nozzle, the control effect of the passage size of the spray nozzle is achieved, and the control effect of the water output of the spray nozzle is realized. Under the connection of the connecting plate and the adjusting rod, through the connection function of the supporting spring, the control effect of the elastic sliding of the adjusting rod in the water spray pipe is realized, and the control operation of the water output of the spray nozzle is completed. Moreover, it is controlled by a mechanical method, reducing the use of electronic components and improving the reliability of use.

[0014] 2. Through the connection of the abutting plate and the water spray pipe, under the connection of the abutting plate and the inserting rod, through the sliding connection of the inserting rod and the inserting slot, the limiting effect of the sliding angle of the abutting plate on the water spray pipe is realized. Under the connection of the airbag and the connecting pipe, the passage connection of the connecting pipe and the rubber ring facilitates the gas in the airbag to enter the rubber ring, changing the acting volume of the rubber ring and improving the connection sealing performance and effect between the water spray pipe and the water supply pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a rear three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 3This is a partial three-dimensional sectional view of the structure of the water spray pipe of the present utility model;

[0018] Figure 4 This is a three-dimensional sectional view of the structure of the water spray pipe of the present utility model;

[0019] Figure 5 For the present utility model Figure 4 Three-dimensional schematic diagram of the connection structure of the airbag and the rubber ring in it.

[0020] In the figure: 1, support frame; 2, fixing frame; 3, turntable; 4, support rod; 5, fixing rod; 6, water spray pipe; 61, nozzle; 7, motor; 8, adjusting rod; 81, screw sleeve; 82, connecting plate; 83, control block; 84, support spring; 9, abutting plate; 91, inserting rod; 92, inserting slot; 93, airbag; 94, rubber ring; 95, connecting pipe. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0023] A fertilizer granulator includes a support frame 1. A fixing frame 2 is fixedly connected to the surface of the support frame 1. A motor 7 is arranged on the surface of the support frame 1. The output shaft of the motor 7 is fixedly connected to a turntable 3. A support rod 4 is fixedly connected to the surface of the fixing frame 2. A fixing rod 5 is fixedly connected to the outer surface of the support rod 4. A water spray pipe 6 is fixedly connected to the surface of the fixing rod 5. A nozzle 61 is connected to the surface of the water spray pipe 6 through a passage. An adjusting rod 8 penetrates through the surface of the water spray pipe 6. A screw sleeve 81 is threadedly sleeved on the outer surface of the adjusting rod 8. A connecting plate 82 is fixedly connected to the surface of the screw sleeve 81. A connecting rod is fixedly connected to the surface of the connecting plate 82, and a control block 83 is fixedly connected to the surface of the connecting rod. A support spring 84 is sleeved on the outer surface of the adjusting rod 8. An abutting plate 9 is sleeved on the surface of the water spray pipe 6. An inserting rod 91 is fixedly connected to the surface of the abutting plate 9. An inserting slot 92 is opened on the surface of the water spray pipe 6. An airbag 93 is sleeved on the outer surface of the water spray pipe 6. A connecting pipe 95 is connected to the surface of the airbag 93 through a passage. A rubber ring 94 is connected to the surface of the connecting pipe 95 through a passage. Through the connection of the support frame 1 and the fixing frame 2, under the action of the fixing frame 2, the support and fixing effect of the position of the support rod 4 is realized. Under the connection of the fixing rod 5 and the water spray pipe 6, the support and fixing effect of the acting position of the water spray pipe 6 is achieved.

[0024] Further, the turntable 3 is rotationally connected to the support frame 1 through the motor 7. The fixing frames 2 are distributed in two groups on both sides of the support frame 1. Both ends of the support rod 4 are fixedly connected to the surface of the fixing frame 2. Through the connection between the motor 7 and the turntable 3, under the action of the motor 7, the control effect of the rotation of the turntable 3 on the support frame 1 is achieved. The input end of the motor 7 is electrically connected to the output end of an external power supply through a wire, achieving the control of starting and closing the motor 7.

[0025] Further, the water spray pipe 6 is fixedly connected to the support rod 4 through the fixing rod 5. The inside of the water spray pipe 6 is hollow. The spray nozzles 61 are evenly distributed on the surface of the water spray pipe 6. Through the connection between the water spray pipe 6 and the fixing rod 5, under the action of the fixing rod 5, the support effect on the acting position of the water spray pipe 6 is achieved. Through the connection of the water spray pipe 6 and the spray nozzles 61, the operation effect of spraying water on the turntable 3 is achieved.

[0026] Further, the adjusting rod 8 passes through the water spray pipe 6 and is threadedly connected to the screw sleeve 81. The connecting plate 82 and the adjusting rod 8 form an "L" shape. The control block 83 is in a semi-spherical shape. The control block 83 is correspondingly connected to the spray nozzle 61. Through the connection between the adjusting rod 8 and the water spray pipe 6 and the connection between the screw sleeve 81 and the adjusting rod 8, the control effect on the acting positions of the connecting plate 82 and the control block 83 inside the water spray pipe 6 is achieved.

[0027] Further, a fixing plate is fixedly connected to the outer surface of the adjusting rod 8, and both ends of the support spring 84 are abutted and connected to the fixing plate and the inner wall of the water spray pipe 6. The adjusting rod 8 is elastically slidably connected to the water spray pipe 6 through the support spring 84. Through the connection between the adjusting rod 8 and the fixing plate, under the action of the support spring 84, the elastic sliding effect of the adjusting rod 8 on the water spray pipe 6 is achieved.

[0028] Further, the abutting plate 9 is sleeved on one end of the water spray pipe 6 away from the adjusting rod 8 in an annular shape. The cross-section of the insertion rod 91 is in a "T" shape. The insertion rods 91 are evenly distributed on the side of the abutting plate 9 close to the airbag 93. Through the connection between the abutting plate 9 and the insertion rods 91, under the insertion connection between the insertion rods 91 and the insertion slots 92, the limiting effect on the sliding angle of the abutting plate 9 on the water spray pipe 6 is achieved.

[0029] Further, the insertion rod 91 is slidably connected to the insertion slot 92. The insertion slots 92 are evenly distributed on the surface of the water spray pipe 6. The airbag 93 is connected to the rubber ring 94 through the connecting pipe 95. The rubber rings 94 are distributed in two groups on the outer surface of the water spray pipe 6. Through the connection between the airbag 93 and the connecting pipe 95 and the connection of the connecting pipe 95 and the rubber ring 94, by squeezing the airbag 93 with the abutting plate 9, the gas in the airbag 93 enters the rubber ring 94, changing the acting volume of the rubber ring 94 and improving the connection sealing performance between the water spray pipe 6 and the water supply pipe.

[0030] Working principle: When granulating fertilizers, put the fertilizers into the turntable 3, start the motor 7 to make the turntable 3 rotate. Under the rotation of the turntable 3, the granulation operation of the fertilizers is completed. Through the connection of the fixed frame 2 and the support rod 4, and the connection of the fixed rod 5 and the water spray pipe 6, the supporting effect on the acting position of the water spray pipe 6 is realized. Through the connection of the water supply pipe and the water spray pipe 6, under the action of the nozzle 61, the operation effect of spraying water at the turntable 3 is achieved, which is convenient for the granulation operation. When the water supply pipe is connected to the water spray pipe 6, the water supply pipe presses against the pressing plate 9, causing the pressing plate 9 to press the airbag 93. At this time, the gas in the airbag 93 enters the rubber ring 94 through the connecting pipe 95, changing the acting volume of the rubber ring 94 and improving the connection sealing performance of the water supply pipe and the water spray pipe 6. Under the connection of the adjusting rod 8 and the screw sleeve 81, through the action of the supporting spring 84, the connecting plate 82 and the control block 83 elastically slide in the water spray pipe 6, changing the contact position between the control block 83 and the passage of the nozzle 61, achieving the control effect on the water output of the nozzle 61.

[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A fertilizer granulator, comprising a support frame (1), characterized in that: The surface of the support frame (1) is fixedly connected to a fixing frame (2), the surface of the support frame (1) is provided with a motor (7), the output shaft of the motor (7) is fixedly connected to a rotating disk (3), the surface of the fixing frame (2) is fixedly connected to a supporting rod (4), the outer surface of the supporting rod (4) is fixedly connected to a fixing rod (5), the surface of the fixing rod (5) is fixedly connected to a water spray pipe (6), the surface passage of the water spray pipe (6) is connected to a spray head (61), the surface of the water spray pipe (6) is penetrated by an adjusting rod (8), the outer surface of the adjusting rod (8) is threadedly sleeved with a screw sleeve (81), and the screw sleeve (81) A connecting plate (82) is fixedly connected to the surface of the connecting plate (82), a connecting rod is fixedly connected to the surface of the connecting plate (82), and a control block (83) is fixedly connected to the surface of the connecting rod. A supporting spring (84) is sleeved on the outer surface of the adjusting rod (8). A resisting plate (9) is sleeved on the surface of the water spray pipe (6), and a plugging rod (91) is fixedly connected to the surface of the resisting plate (9). A slot (92) is provided on the surface of the water spray pipe (6). An air bag (93) is sleeved on the outer surface of the water spray pipe (6), a surface passage of the air bag (93) is connected to a connecting pipe (95), and a surface passage of the connecting pipe (95) is connected to a rubber ring (94).

2. A fertilizer granulator according to claim 1, characterized in that: The turntable (3) is rotatably connected to the support frame (1) via a motor (7); the fixed frame (2) is distributed in two groups on both sides of the support frame (1); and both ends of the support rod (4) are fixedly connected to the surface of the fixed frame (2).

3. A fertilizer granulator according to claim 1, characterized in that: The water spray pipe (6) is fixedly connected via a fixing rod (5) and a supporting rod (4); the interior of the water spray pipe (6) is hollow; and the spray heads (61) are evenly distributed on the surface of the water spray pipe (6).

4. A fertilizer granulator according to claim 1, characterized in that: The regulating rod (8) passes through the water spray pipe (6) and is threadedly connected to the screw sleeve (81); the connecting plate (82) and the regulating rod (8) form an "L" shape; the control block (83) is in a semi-spherical shape; and the control block (83) and the spray head (61) are correspondingly connected.

5. A fertilizer granulator according to claim 1, characterized in that: The outer surface of the adjusting rod (8) is fixedly connected to a fixing plate, and the two ends of the supporting spring (84) are abutted and connected to the fixing plate and the inner wall of the water spray pipe (6), and the adjusting rod (8) is elastically slidably connected to the water spray pipe (6) via the supporting spring (84).

6. A fertilizer granulator according to claim 1, characterized in that: The support plate (9) is in a circular ring shape and is sleeved on one end of the water spray pipe (6) away from the regulating rod (8). The cross section of the insertion rod (91) is in a "T" shape. The insertion rod (91) is evenly distributed on a side of the support plate (9) close to the air bag (93).

7. A fertilizer granulator according to claim 1, characterized in that: The insertion rod (91) and the slot (92) are slidably connected, the slots (92) are evenly distributed on the surface of the water spray pipe (6), the airbag (93) is connected through a connecting pipe (95) and a rubber ring (94) passage, and the rubber ring (94) is distributed in two groups on the outer surface of the water spray pipe (6).

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