Film-coated oil atomizer

Abstract

The utility model provides a coated oil atomizer which comprises a base, supporting plates are fixedly connected to the two sides of the top of the base, a bearing plate is fixedly connected between the tops of the two supporting plates, a mixing barrel is arranged between the top and the bottom of the bearing plate in a penetrating mode, and a conveying pipe is arranged between the top of the mixing barrel and the top of the inner wall in a penetrating mode. The mixing device comprises a mixing barrel, a conveying pipe is arranged in the mixing barrel, a plurality of branch pipes are uniformly communicated with the pipe surface of the conveying pipe in a semi-ring shape, and a semi-ring pipe is communicated between one ends, far away from the conveying pipe, of the plurality of branch pipes. And the bending scraping rod is driven to perform circular motion on the inner wall of the mixing barrel along with the connecting plate, so that oil adhered to the inner wall of the mixing barrel can be scraped down and is fully and uniformly mixed with fertilizer below, the oil amount for fertilizer coating processing is effectively saved, and the waste of coating oil is reduced.

Description

Technical Field

[0001] The utility model relates to a coating oil atomizer, belonging to the field of fertilizer coating processing equipment. Background Art

[0002] Fertilizer coating is a process of covering the surface of fertilizer particles with a thin film. This coating technology mainly achieves the purpose of controlled release, protection and improvement of fertilizer performance by mixing fertilizer particles with a layer of coating material so that it is evenly covered on the surface of the particles.

[0003] In the prior art, the fertilizer coating process is achieved by atomizing the coating oil and spraying it on the fertilizer and stirring it thoroughly. However, during the atomization process of the coating oil, the residual oil on the inner wall of the mixing barrel cannot fully enter the fertilizer, so more coating oil needs to be added to achieve the fertilizer coating process. The oil on the inner wall of the mixing barrel cannot be quickly recovered, which increases the amount of oil used in the fertilizer coating process.

[0004] In summary, the utility model therefore provides a coated oil atomizer to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a coating oil atomizer to solve the problem mentioned in the above background technology that a large amount of atomized coating oil adheres to the inner wall of the mixing barrel and cannot be quickly recovered and put into use, resulting in a large amount of coating oil waste.

[0006] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a coated oil atomizer, comprising a base, both sides of the top of the base are fixedly connected with support plates, a load-bearing plate is fixedly connected between the tops of the two support plates, a mixing barrel is penetrated between the top and the bottom of the load-bearing plate, a delivery pipe is penetrated between the top of the mixing barrel and the top of the inner wall, the pipe surface of the delivery pipe is semi-annular and evenly connected with multiple branch pipes, a semi-annular pipe is connected between the ends of the multiple branch pipes away from the delivery pipe, the bottom of the pipe surface of the semi-annular pipe is evenly connected with multiple oil outlet pipes, the bottom end of each oil outlet pipe is connected with an atomizing nozzle, the top of the delivery pipe is rotatably connected with an oil inlet pipe, the pipe surface of the delivery pipe and located at the top of the mixing barrel is fixedly connected with an electric drive component, the pipe surface of the delivery pipe and located inside the mixing barrel is sleeved with an oil removal and stirring component, the bottom of the mixing barrel is connected with a discharge pipe, and one side of the mixing barrel and located below the atomizing nozzle is connected with a feed pipe.

[0007] Furthermore, the delivery pipe is rotatably connected to the mixing barrel, and the delivery pipe is communicated with the oil inlet pipe.

[0008] Furthermore, the electric drive assembly includes a driven wheel and a chassis, the driven wheel is sleeved on the pipe surface of the conveying pipe and is located above the mixing barrel, the chassis is fixedly connected to one side of the top of the mixing barrel, a servo motor is fixedly connected to the interior of the chassis, an output end of the servo motor is fixedly connected to a driving shaft, one end of the driving shaft passes through the chassis and extends to the top of the driven wheel, and one end of the driving shaft is fixedly connected to the driving wheel at the top of the driven wheel.

[0009] Furthermore, the driving wheel is meshed with the driven wheel, and the driving shaft is rotationally connected to the chassis.

[0010] Furthermore, the degreasing and stirring assembly includes a transmission plate and an inner gear ring, the transmission plate is sleeved on the tube surface of the conveying pipe and is located inside the mixing barrel, the inner gear ring is fixedly sleeved above the inner barrel surface of the mixing barrel, one side of the bottom of the transmission plate is rotatably connected with a mounting shaft, the bottom end of the mounting shaft passes through the inner gear ring and extends to the bottom of the inner gear ring, the axial surface of the mounting shaft and located inside the inner gear ring is sleeved with a transmission wheel, the axial surface of the mounting shaft and located on one side of the tube surface of the conveying pipe is sleeved with a connecting plate, one side of the connecting plate and located on one side of the inner wall of the mixing barrel is fixedly connected with a bending scraper rod, the bottom end of the mounting shaft is fixedly connected with a stirring rod, and both sides of the rod surface of the stirring rod are evenly fixedly connected with multiple stirring blades from top to bottom.

[0011] Furthermore, the inner gear ring is meshed with the transmission wheel, the transmission plate is fixedly connected to the delivery pipe, and the installation shaft is rotatably connected to the connecting plate.

[0012] Furthermore, the connecting plate is fixedly connected to the conveying pipe, and one side of the bent scraper rod is in contact with one side of the inner wall of the mixing barrel.

[0013] Beneficial effects of the utility model:

[0014] The conveying pipe rotates and drives the stirring rod and the stirring blades to perform orbital stirring and self-rotation stirring inside the mixing barrel, and drives the bent scraper rod to perform circular motion on the inner wall of the mixing barrel along with the connecting plate, so that the oil adhering to the inner wall of the mixing barrel can be scraped off and fully mixed with the fertilizer below, effectively saving the amount of oil used in the fertilizer coating process and reducing the waste of coating oil.

[0015] The oil is transported to the inside of the delivery pipe through the oil inlet pipe, and the delivery pipe transports the oil to the inside of the semi-annular pipe through various branch pipes. The oil is then evenly transported to the inside of multiple oil outlet pipes through the semi-annular pipe and evenly atomized and sprayed out through various atomizing nozzles. The delivery pipe drives the semi-annular pipe to perform circular motion inside the mixing barrel through the branch pipes, so that the oil sprayed by the atomizing nozzle can be evenly sprinkled on the fertilizer inside the mixing barrel, thereby improving the uniformity efficiency of the fertilizer coating processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0017] Figure 1 This is a schematic structural perspective diagram of a coated oil atomizer of the utility model;

[0018] Figure 2 This is a schematic front view of the structure of a coated oil atomizer of the utility model;

[0019] Figure 3 This is a main cross-sectional view showing the structure of a coated oil atomizer of the utility model;

[0020] Figure 4 for Figure 3 A schematic top view of the structure of the inner gear ring shown;

[0021] Figure 5 for Figure 3 The structure of the semi-ring tube is schematically shown in a top view.

[0022] In the figure: 1. base; 2. support plate; 3. load-bearing plate; 4. mixing barrel; 5. delivery pipe; 6. branch pipe; 7. semi-ring pipe; 8. electric drive assembly; 9. deoiling and stirring assembly; 10. oil outlet pipe; 11. atomizing nozzle; 12. oil inlet pipe; 13. feed pipe; 14. discharge pipe; 81. driven wheel; 82. chassis; 83. servo motor; 84. driving shaft; 85. driving wheel; 91. transmission plate; 92. inner gear ring; 93. mounting shaft; 94. transmission wheel; 95. connecting plate; 96. stirring rod; 97. stirring blade; 98. bending scraper rod. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-5The utility model provides a technical solution: a coated oil atomizer, comprising a base 1, both sides of the top of the base 1 are fixedly connected with support plates 2, a load-bearing plate 3 is fixedly connected between the tops of the two support plates 2, a mixing barrel 4 is passed through between the top and the bottom of the load-bearing plate 3, a delivery pipe 5 is passed through between the top of the mixing barrel 4 and the top of the inner wall, the pipe surface of the delivery pipe 5 is semi-annular and evenly connected with a plurality of branch pipes 6, a semi-annular pipe 7 is connected between the ends of the plurality of branch pipes 6 away from the delivery pipe 5, a plurality of oil outlet pipes 10 are evenly connected at the bottom of the pipe surface of the semi-annular pipe 7, and the bottom end of each oil outlet pipe 10 is connected with an atomizing nozzle 11, The top of the delivery pipe 5 is rotatably connected to an oil inlet pipe 12, the pipe surface of the delivery pipe 5 and the top of the mixing barrel 4 are fixedly connected to an electric drive component 8, the pipe surface of the delivery pipe 5 and the inside of the mixing barrel 4 are sleeved with an oil removal and stirring component 9, the bottom of the mixing barrel 4 is connected to a discharge pipe 14, one side of the mixing barrel 4 and below the atomizing nozzle 11 is connected to a feed pipe 13, a solenoid valve is installed on the feed pipe 13, the delivery pipe 5 is rotatably connected to the mixing barrel 4, the delivery pipe 5 is connected to the oil inlet pipe 12, the discharge pipe 14 is installed with a solenoid valve, and one end of the oil inlet pipe 12 is connected to an external oil pump for delivering oil to the fertilizer coating processing.

[0025] See also Figure 2-3 The electric drive assembly 8 includes a driven wheel 81 and a chassis 82. The driven wheel 81 is sleeved on the pipe surface of the conveying pipe 5 and is located above the mixing barrel 4. The chassis 82 is fixedly connected to one side of the top of the mixing barrel 4. A servo motor 83 is fixedly connected inside the chassis 82. The servo motor 83 is connected to an external power supply and is provided with a power control switch. A driving shaft 84 is fixedly connected to the output end of the servo motor 83. One end of the driving shaft 84 passes through the chassis 82 and extends to the top of the driven wheel 81. One end of the driving shaft 84 is fixedly connected to a driving wheel 85 located on the top of the driven wheel 81. The driving wheel 85 is meshed with the driven wheel 81, and the driving shaft 84 is rotatably connected to the chassis 82.

[0026] See also Figure 3-5The degreasing and stirring assembly 9 includes a transmission plate 91 and an inner gear ring 92. The transmission plate 91 is sleeved on the tube surface of the delivery tube 5 and is located inside the mixing barrel 4. The inner gear ring 92 is fixedly sleeved above the inner barrel surface of the mixing barrel 4. One side of the bottom of the transmission plate 91 is rotatably connected with a mounting shaft 93. The bottom end of the mounting shaft 93 passes through the inner gear ring 92 and extends to the bottom of the inner gear ring 92. The axial surface of the mounting shaft 93 and the inner part of the inner gear ring 92 are sleeved with a transmission wheel 94. The axial surface of the mounting shaft 93 and the side of the tube surface of the delivery tube 5 are sleeved with a connecting A connecting plate 95 is fixedly connected to one side of the connecting plate 95 and located on one side of the inner wall of the mixing barrel 4, a stirring rod 96 is fixedly connected to the bottom end of the mounting shaft 93, and a plurality of stirring blades 97 are evenly fixedly connected to both sides of the rod surface of the stirring rod 96 from top to bottom, the inner gear ring 92 is meshed with the transmission wheel 94, the transmission plate 91 is fixedly connected to the conveying pipe 5, the mounting shaft 93 is rotatably connected to the connecting plate 95, the connecting plate 95 is fixedly connected to the conveying pipe 5, and one side of the bent scraper rod 98 is in contact with one side of the inner wall of the mixing barrel 4.

[0027] Specific implementation method: by opening the valve on the feed pipe 13, the uncoated fertilizer is transported to the inside of the mixing barrel 4, by starting the external oil pump, the fertilizer coated oil is transported to the inside of the oil inlet pipe 12, and the oil is transported to the inside of the delivery pipe 5 through the oil inlet pipe 12. The delivery pipe 5 transports the oil to the inside of the semi-annular pipe 7 through each branch pipe 6, and then the oil is evenly transported to the inside of multiple oil outlet pipes 10 through the semi-annular pipe 7 and evenly atomized and sprayed out through each atomizing nozzle 11, so that the fertilizer at the bottom of the mixing barrel 4 can be coated. At the same time, the servo motor 83 in the electric drive component 8 is started to drive the driving shaft 84 to rotate, the driving shaft 84 drives the driving wheel 85 to rotate, and the driving wheel 85 drives the delivery pipe 5 to rotate, and the delivery pipe 5 drives the semi-annular pipe 7 to perform a circular motion in the mixing barrel 4 through the branch pipe 6, so that the oil sprayed from the atomizing nozzle 11 can be evenly sprayed. The oil is evenly spread on the top of the fertilizer inside the mixing barrel 4. The conveying pipe 5 drives the transmission plate 91 and the connecting plate 95 inside the de-oiling and stirring component 9 to rotate, thereby driving the installation shaft 93 and the transmission wheel 94 to perform a circular motion inside the mixing barrel 4. Since the transmission wheel 94 is meshed with the inner gear ring 92, the installation shaft 93 can rotate while performing a circular motion, and then the stirring rod 96 can be driven to rotate while revolving inside the mixing barrel 4, thereby driving the stirring blade 97 to rotate and stir while revolving inside the mixing barrel 4, thereby accelerating the uniformity of the fertilizer coating processing efficiency inside the mixing barrel 4, and the bent scraper rod 98 can perform a circular motion on the inner wall of the mixing barrel 4 with the connecting plate 95, thereby scraping off the oil adhering to the inner wall of the mixing barrel 4 and fully mixing it with the fertilizer below, effectively saving the amount of oil used in the fertilizer coating processing and reducing the waste of coating oil.

[0028] 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 coated oil atomizer, comprising a base (1), characterized in that: Support plates (2) are fixedly connected to both sides of the top of the base (1); a bearing plate (3) is fixedly connected between the tops of the two support plates (2); a mixing barrel (4) is passed through between the top and bottom of the bearing plate (3); a delivery pipe (5) is passed through between the top of the mixing barrel (4) and the top of the inner wall; the pipe surface of the delivery pipe (5) is semi-circular and evenly connected to a plurality of branch pipes (6); a semi-circular pipe (7) is connected between the ends of the plurality of branch pipes (6) away from the delivery pipe (5); and the bottom of the pipe surface of the semi-circular pipe (7) is evenly connected to a plurality of outlet pipes (6). An oil pipe (10), the bottom end of each oil outlet pipe (10) is connected to an atomizing nozzle (11), the top end of the delivery pipe (5) is rotatably connected to an oil inlet pipe (12), the pipe surface of the delivery pipe (5) and located at the top of the mixing barrel (4) is fixedly connected to an electric drive component (8), the pipe surface of the delivery pipe (5) and located inside the mixing barrel (4) is sleeved with an oil removal stirring component (9), the bottom of the mixing barrel (4) is connected to a discharge pipe (14), and one side of the mixing barrel (4) and located below the atomizing nozzle (11) is connected to a feed pipe (13); The degreasing and stirring assembly (9) comprises a transmission plate (91) and an inner gear ring (92); the transmission plate (91) is sleeved on the tube surface of the delivery tube (5) and is located inside the mixing barrel (4); the inner gear ring (92) is fixedly sleeved above the inner barrel surface of the mixing barrel (4); a mounting shaft (93) is rotatably connected to one side of the bottom of the transmission plate (91); the bottom end of the mounting shaft (93) passes through the inner gear ring (92) and extends to the bottom of the inner gear ring (92); the shaft of the mounting shaft (93) is A transmission wheel (94) is sleeved on the inner surface of the inner gear ring (92); a connecting plate (95) is sleeved on the axial surface of the installation shaft (93) and on one side of the tube surface of the delivery tube (5); a bent scraper rod (98) is fixedly connected to one side of the connecting plate (95) and on one side of the inner wall of the mixing barrel (4); a stirring rod (96) is fixedly connected to the bottom end of the installation shaft (93); and a plurality of stirring blades (97) are evenly fixedly connected to both sides of the rod surface of the stirring rod (96) from top to bottom.

2. The coated oil atomizer according to claim 1, characterized in that: The delivery pipe (5) is rotatably connected to the mixing barrel (4), and the delivery pipe (5) is communicated with the oil inlet pipe (12).

3. The coated oil atomizer according to claim 1, characterized in that: The electric drive assembly (8) comprises a driven wheel (81) and a chassis (82); the driven wheel (81) is sleeved on the pipe surface of the conveying pipe (5) and is located above the mixing barrel (4); the chassis (82) is fixedly connected to one side of the top of the mixing barrel (4); a servo motor (83) is fixedly connected inside the chassis (82); an output end of the servo motor (83) is fixedly connected to a driving shaft (84); one end of the driving shaft (84) passes through the chassis (82) and extends to the top of the driven wheel (81); one end of the driving shaft (84) is located on the top of the driven wheel (81) and is fixedly connected to a driving wheel (85).

4. The coated oil atomizer according to claim 3, characterized in that: The driving wheel (85) is meshed with the driven wheel (81), and the driving shaft (84) is rotationally connected to the chassis (82).

5. The coated oil atomizer according to claim 1, characterized in that: The inner gear ring (92) is meshed with the transmission wheel (94), the transmission plate (91) is fixedly connected to the delivery pipe (5), and the installation shaft (93) is rotationally connected to the connecting plate (95).

6. The coated oil atomizer according to claim 1, characterized in that: The connecting plate (95) is fixedly connected to the conveying pipe (5), and one side of the bent scraper rod (98) is in contact with one side of the inner wall of the mixing barrel (4).

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