Fertilizer mixing device for fertilizer production

Abstract

The utility model relates to the field of fertilizer mixing, in particular to a fertilizer mixing device for fertilizer production. The fertilizer mixing device comprises a supporting frame, a mixing barrel, a limiting plate, a control panel, a motor, a rolling frame, a conveying frame and a spiral conveyor, the mixing barrel is fixedly connected to the supporting frame, the limiting plate is arranged on the right side of the supporting frame, the motor is installed on the limiting plate, and the control panel is arranged on the control panel. A control panel is connected to the limiting plate through bolts, a rolling frame is arranged in the mixing barrel, an output shaft of the motor is connected with the rolling frame, a plurality of conveying frames are evenly arranged on the supporting frame at intervals, and spiral conveyors are installed in the conveying frames. The control panel is used for controlling the spiral conveyor to be started and adjusting the rotating speed, good conveying operation is achieved, the blade sizes and the gap intervals of the spiral conveyor are different, fertilizer particles of different sizes can be evenly conveyed, meanwhile, the mixing barrel is arranged to be in an inclined shape, and discharging of mixed fertilizer is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of fertilizer mixing, in particular to a fertilizer mixing device for fertilizer production. Background Art

[0002] Fertilizers are compounds that help plants grow. There are many types and brands of fertilizers sold on the market. They can be divided into inorganic fertilizers and organic fertilizers based on their ingredients. They can be divided into field fertilizers, household fertilizers, garden fertilizers, chemical fertilizers, greening fertilizers, etc. based on their applicable objects. Fertilizers are usually applied directly to the soil or sprayed on leaves. Sometimes fertilization requires the use of a fertilizer mixing device.

[0003] In the mixing process of fertilizer production, mixing is a key step to ensure product quality, especially in the manufacture of compound or composite fertilizers. Fertilizer mixing involves the uniform combination of multiple ingredients, which may include basic fertilizers, trace elements and other additives. In addition, the particle size and density of the raw materials in the mixture are different, which may deviate during transportation. At the same time, in order to effectively improve the effectiveness of the fertilizer and crop absorption, it is necessary to ensure that each component in the mixture is evenly distributed. Due to the temperature and humidity in the air, the problem of solidification of the ingredients may occur.

[0004] In summary, there is an urgent need for a fertilizer mixing device for fertilizer production with a uniform ratio to solve the above problems. Utility Model Content

[0005] In order to overcome the disadvantage that raw material particles have different sizes and densities, which may lead to deviations during transportation, the utility model provides a fertilizer mixing device for fertilizer production with uniform proportions.

[0006] The technical scheme is as follows: A fertilizer mixing device for fertilizer production, including a support frame, a mixing barrel, a limit plate, a control panel, a motor, a rolling frame, a conveying frame, a screw conveyor, a feeding plate, a guide rod, a spring, a movable plate, an isolation plate and a connecting handle. The support frame is fixedly connected to the mixing barrel, a limit plate is arranged on the right side of the support frame, a motor is mounted on the limit plate, a control panel is connected to the limit plate by bolts, a rolling frame is arranged in the mixing barrel, the output shaft of the motor is connected to the rolling frame, a plurality of conveying frames are evenly spaced on the support frame, screw conveyors are mounted in the conveying frames, and the control panel is electrically connected to the motor and the screw conveyor, a feeding plate is connected to the conveying frames, and the feeding plate is arranged above the screw conveyor, a guide rod is arranged on the left side of the mixing barrel, a spring is sleeved on the guide rod, a movable plate is slidably arranged on the guide rod, and one end of the spring is connected to the movable plate, an isolation plate is connected to the movable plate, and a connecting handle is arranged on the isolation plate.

[0007] More preferably, it also includes a ventilation plate, a fixed plate, a heater and screws. Two ventilation plates are connected to the mixing barrel, and the ventilation plates are slidably connected to the fixed plates. The heater is installed on the fixed plates. The two fixed plates are threadedly connected to the screws, and the screws are also threadedly connected to the mixing barrel.

[0008] More preferably, it further comprises a connecting pipe, a valve and a filter; the right side of the mixing barrel is connected to the connecting pipe by bolts, the connecting pipe is rotatably connected to the valve, and the connecting pipe is threadedly connected to the filter.

[0009] More preferably, a rubber plate is further included, and the rubber plates are arranged on both sides of the support frame.

[0010] More preferably, a damping ring is further included, and the valve and the connecting pipe are connected with the damping ring.

[0011] More preferably, the blanking plates are all arranged in an inclined state.

[0012] The beneficial effects of the utility model are as follows: by using a control panel to control the opening and adjusting the rotation speed of the screw conveyor, a better conveying operation can be achieved, and the blade sizes and gap intervals of the screw conveyor are different, so fertilizer particles of different sizes can be evenly conveyed, and at the same time, the mixing barrel is arranged in an inclined shape, which is convenient for the mixed fertilizer to be discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the supporting frame, mixing barrel, rubber plate and other parts of the utility model.

[0015] Figure 3 It is a cross-sectional view of the fixing plate, control panel, motor and other components of the utility model.

[0016] Figure 4 It is a partial cross-sectional view of parts such as the conveying frame, screw conveyor and blanking plate of the utility model.

[0017] Figure 5 It is a partial cross-sectional view of the guide rod, spring, isolation plate and other components of the utility model.

[0018] Figure 6 It is an exploded view of the ventilation plate, fixing plate, heater and other components of the utility model.

[0019] Figure 7 It is a partial cross-sectional view of the connecting pipe, valve, filter and other parts of the utility model.

[0020] The meanings of the reference numerals in the figure are: 1. support frame, 2. mixing barrel, 3. limit plate, 31. control panel, 4. motor, 5. rolling frame, 6. conveying frame, 7. screw conveyor, 8. unloading plate, 9. guide rod, 10. spring, 11. moving plate, 12. isolation plate, 13. connecting handle, 14. ventilation plate, 15. fixing plate, 16. heater, 17. screw, 18. connecting pipe, 19. valve, 20. filter, 21. rubber plate, 22. damping ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Embodiment: A fertilizer mixing device for fertilizer production, referring to Figure 1-Figure 5 As shown, it includes a support frame 1, a mixing barrel 2, a limit plate 3, a control panel 31, a motor 4, a rolling frame 5, a conveying frame 6, a screw conveyor 7, a blanking plate 8, a guide rod 9, a spring 10, a moving plate 11, an isolation plate 12 and a connecting handle 13. The support frame 1 is fixedly connected to the mixing barrel 2, a limit plate 3 is arranged on the right side of the support frame 1, a motor 4 is installed on the limit plate 3, a control panel 31 is connected to the limit plate 3 by bolts, a rolling frame 5 is arranged in the mixing barrel 2, an output shaft of the motor 4 is connected to the rolling frame 5, a plurality of conveying frames 6 are evenly spaced on the support frame 1, and the conveying frames 6 is installed inside, and the control panel 31 is electrically connected to the motor 4 and the screw conveyor 7. The conveying frame 6 is connected with a discharge plate 8, and the discharge plate 8 is arranged above the screw conveyor 7. The discharge plate 8 is arranged in an inclined state to facilitate the transportation and discharge of fertilizer particles of different sizes. A guide rod 9 is arranged on the left side of the mixing barrel 2, and a spring 10 is sleeved on the guide rod 9. A movable plate 11 is slidably arranged on the guide rod 9, and one end of the spring 10 is connected to the movable plate 11, and an isolation plate 12 is connected to the movable plate 11, and a connecting handle 13 is arranged on the isolation plate 12.

[0023] refer to Figure 6 As shown, it also includes a ventilation plate 14, a fixed plate 15, a heater 16 and a screw 17. Two ventilation plates 14 are connected to the mixing barrel 2. The ventilation plates 14 are slidably connected to the fixed plates 15. The heater 16 is installed on the fixed plates 15. The two fixed plates 15 are threadedly connected to the screws 17, and the screws 17 are also threadedly connected to the mixing barrel 2.

[0024] refer to Figure 7As shown, it also includes a connecting pipe 18, a valve 19 and a filter 20. The right side of the mixing barrel 2 is connected to the connecting pipe 18 by bolts, the valve 19 is rotatably connected to the connecting pipe 18, and the filter 20 is connected to the connecting pipe 18 by threads.

[0025] refer to Figure 2 and Figure 3 As shown, a rubber plate 21 is also included. Rubber plates 21 are arranged on both sides of the support frame 1 to prevent collision with the two sides of the support frame 1 and cause injury.

[0026] refer to Figure 7 As shown, a damping ring 22 is also included. The valve 19 and the connecting pipe 18 are connected with the damping ring 22 to increase friction and prevent the valve 19 from rotating at will.

[0027] When it is necessary to mix fertilizer production, the device is used for operation. First, different ingredients are sent to the corresponding conveying frame 6 through the factory's collecting pipe for storage. Then the staff uses the control panel 31 to control the screw conveyor 7 to start, and the blade sizes and gap intervals on the three screw conveyors 7 are different, so that fertilizer particles of different sizes can be transported in proportion. At the same time, the control panel 31 can control the rotation speed of the screw conveyor 7 to achieve the function of uniform material discharge. The fertilizer particles can flow into the screw conveyor 7 through the discharge plate 8, and then the fertilizer particles are transported to the mixing barrel 2 through the screw conveyor 7. When the fertilizer particles are transported, the control panel 31 controls the screw conveyor 7 to close, and the staff can start the motor 4. Then, the output shaft of the motor 4 drives the rolling frame 5 to rotate. The fertilizer particles will first enter the gap between the mixing barrel 2 and the rolling frame 5, and the fertilizer particles that stick together can be rolled out first, and then enter the rolling frame 5 for mixing. In this way, the fertilizer particles that stick together can be broken up. After the fertilizers are mixed, the staff collects the mixed fertilizers. , the staff pulls the connecting handle 13, and the moving plate 11 and the isolation plate 12 move to the right, the spring 10 is compressed, the guide rod 9 plays a guiding role, and the rolling frame 5 can clean the fertilizer. When the fertilizer collection is completed, the connecting handle 13 is released, and the moving plate 11 and the isolation plate 12 are reset under the action of the spring 10. The whole mixing barrel 2 is tilted for easy feeding. If the fertilizer particles are relatively wet as a whole, and there are more fertilizer particles sticking together to form larger blocks, the staff can turn on the heater 16 at this time, and the heater 16 produces The generated heat will enter the mixing barrel 2 from the ventilation plate 14 to heat and dry the relatively wet fertilizer particles, thereby preventing the fertilizer particles from sticking to the mixing barrel 2 or uneven mixing during mixing. When the fertilizer is produced and mixed, a certain amount of waste gas will be generated to pollute the air. When the waste gas needs to be discharged, the staff will open the valve 19, and the waste gas will be discharged outward along the connecting pipe 18. The waste gas will be filtered through the filter 20 and then discharged to the outdoor air. After the filter 20 has been used for a certain distance, it can be replaced to prevent the filtering effect of the filter 20 from weakening.

[0028] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A fertilizer mixing device for fertilizer production, characterized in that: The invention comprises a support frame (1), a mixing barrel (2), a limit plate (3), a control panel (31), a motor (4), a rolling frame (5), a conveying frame (6), a screw conveyor (7), a material discharge plate (8), a guide rod (9), a spring (10), a moving plate (11), an isolation plate (12) and a connecting handle (13), wherein the mixing barrel (2) is fixedly connected to the support frame (1), the limit plate (3) is arranged on the support frame (1), the motor (4) is mounted on the limit plate (3), the control panel (31) is connected to the limit plate (3) by bolts, and the rolling frame (5) is arranged on the mixing barrel. (2), the rolling frame (5) is connected to the output shaft of the motor (4), a plurality of the conveying frames (6) are evenly spaced and arranged on the support frame (1), the screw conveyors (7) are all mounted on the conveying frames (6), the unloading plates (8) are all connected to the conveying frames (6), the guide rod (9) is arranged on the mixing barrel (2), the spring (10) is sleeved on the guide rod (9), the movable plate (11) is slidably arranged on the guide rod (9), the isolation plate (12) is connected to the movable plate (11), and the connecting handle (13) is arranged on the isolation plate (12).

2. A fertilizer mixing device for fertilizer production according to claim 1, characterized in that: It also includes a ventilation plate (14), a fixing plate (15), a heater (16) and a screw (17), wherein the two ventilation plates (14) are connected to the mixing barrel (2), the fixing plates (15) are slidably connected to the ventilation plates (14), the heaters (16) are mounted on the fixing plates (15), and the screws (17) are connected to the two fixing plates (15) by threads.

3. A fertilizer mixing device for fertilizer production according to claim 2, characterized in that: It also includes a connecting pipe (18), a valve (19) and a filter (20), wherein the connecting pipe (18) is connected to the mixing barrel (2) via bolts, the valve (19) is rotatably connected to the connecting pipe (18), and the filter (20) is connected to the connecting pipe (18) via threads.

4. A fertilizer mixing device for fertilizer production according to claim 3, characterized in that: It also includes rubber plates (21), and the rubber plates (21) are arranged on both sides of the support frame (1).

5. A fertilizer mixing device for fertilizer production according to claim 4, characterized in that: It also includes a damping ring (22), wherein the damping ring (22) is connected to the valve (19) and the connecting pipe (18).

6. A fertilizer mixing device for fertilizer production according to claim 5, characterized in that: The blanking plates (8) are all arranged in an inclined state.

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