Microparticle bait spraying device capable of preventing grease waste and air pollution

Abstract

The utility model relates to the field of bait spraying devices, in particular to a microparticle bait spraying device capable of preventing grease waste and air pollution, which comprises a bottom plate, a support plate is bolted in the middle of the top of the bottom plate, side plates are bolted at the top of the support plate, a conveyor belt is arranged on the inner sides of the side plates, and a plurality of spray nozzles are arranged on the conveyor belt. A shell is connected to the tops of the side plates in a bolting mode, folded plates are connected to the two sides of an inner cavity of the shell in a bolting mode, springs are connected to the tops of the folded plates in a bolting mode, inclined plates are connected to the tops of the springs in a bolting mode, and a classifying screen is connected to the inner sides of the inclined plates in a bolting mode. By means of the water suction pump, the atomization spraying device, the oil collecting groove, the oil drum, the oil pumping pipe, the stirring rod and the like, oil which is poured into or temporarily stored in the oil drum can be heated and stirred, the caking phenomenon caused by long-time storage of oily substances in the oil drum is avoided, meanwhile, the oily substances are atomized through the atomization spraying head, and then bait is sprayed; oil consumption can be reduced, and meanwhile the bait spraying quality is improved.

Description

Technical Field

[0001] The utility model relates to the field of bait spraying devices, in particular to a micro-particle bait spraying device which can prevent grease waste and air pollution. Background Art

[0002] After the fish feed is processed into particles, it must be graded and unqualified feed particles must be screened out through a sieve to ensure that the feed particles are uniform and qualified. In order to prevent the fish feed from being easily wetted by water and scattered, the graded and selected feed particles must also go through a spraying process to spray waterproof oily substances on the outside of the fish feed so that the fish feed will not disperse in the water for a long time.

[0003] In most fish feed processing processes, the grading and spraying steps of fish feed are separated. This has the disadvantage of increasing the equipment manufacturing cost and processing steps, thereby increasing the processing cost.

[0004] Therefore, it is necessary to invent a micro-particle bait spraying device that can prevent grease waste and air pollution to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a micro-particle bait spraying device which can prevent grease waste and air pollution and can effectively solve the above-mentioned technical problems.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a micro-particle bait spraying device that can prevent oil waste and air pollution, comprising a bottom plate, a support plate bolted to the middle of the top of the bottom plate, the top of the support plate is bolted to a side plate, a conveyor belt is arranged on the inner side of the side plate, a shell is bolted to the top of the side plate, folding plates are bolted to both sides of the inner cavity of the shell, a spring is bolted to the top of the folding plate, an inclined plate is bolted to the top of the spring, a grading screen is bolted to the inner side of the inclined plate, a water pump is bolted to the center of the top of the shell, an oil collecting trough is bolted to the top of the inner cavity of the shell, and the top of the oil collecting trough passes through the shell and is connected to the bottom of the water pump, an atomizing nozzle is arranged and connected at the bottom of the oil collecting trough, an oil barrel is bolted to the rear part of the top of the bottom plate, an oil extraction pipe is connected to the right side of the water pump, and the other end of the oil extraction pipe passes through the top of the oil barrel and extends to the inside of the oil barrel, and a stirring rod is rotatably connected to the bottom of the inner cavity of the oil barrel through a bearing.

[0007] Preferably, a drive motor is bolted to the right side of the top of the oil drum, and the top of the stirring rod is bolted to the output end of the drive motor, so that the drive motor acts as a driving source to drive the stirring rod to rotate rapidly in the inner cavity of the oil drum.

[0008] Preferably, a heater is bolted to the right side of the oil drum, an electric heating pipe is bolted to the right side of the inner cavity of the oil drum, and the right side of the electric heating pipe is connected to the heater. The electric heating pipe is powered by the heater, and the electric heating pipe generates heat after being powered, and heats the oily substance in the oil drum.

[0009] Preferably, both sides of the top of the bottom plate are slidably connected with material receiving troughs, and the baits after grading and spraying of oily substances are temporarily stored through the material receiving troughs.

[0010] Preferably, the upper part of the left side of the shell is connected to a feeding trough, and the middle part of the right side of the shell is connected to a feeding pipe. The bait to be processed is placed into the inner cavity of the shell for processing through the feeding trough, and the bait after the oily substance is sprayed through the grading screen will enter the lower receiving trough through the feeding pipe.

[0011] Preferably, both sides of the front side of the shell are rotatably connected with rotating rods through bearings, and cams are bolted to the front and rear of the surface of the rotating rod. The cams are driven to rotate by the rotating rod. When the cam rotates to the point where the protrusion is vertically upward, the inclined plate and the grading screen are lifted up, and when the protrusion is rotated to the point where it is vertically downward, the grading screen falls. Due to the rapid rotation of the cam, the surface of the grading screen vibrates greatly, which can speed up the screening of bait and avoid the problem of multiple pieces of bait blocking the grading screen mesh opening, resulting in the grading screen being unable to unload bait.

[0012] Preferably, servo motors are bolted to both sides of the back of the shell, and the back of the rotating rod passes through the shell and is bolted to the output end of the servo motor, so that the servo motor acts as a driving source to drive the rotating rod to rotate in the shell.

[0013] Preferably, a grease recovery box is provided at the center of the top of the bottom plate. The conveyor belt in the device is configured for grid transmission, and the size of the grid opening is smaller than the bait after screening, so that only oily substances can pass through the conveyor belt, and the oily substances after spraying can fall into the grease recovery box for unified collection, thereby avoiding waste of grease.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. Through the support plate, side plate, conveyor belt, shell, folding plate, spring, inclined plate and other components, the bait after spraying can be effectively graded, the quality and grade of the bait can be distinguished, and the excess grease generated during the production spraying process can be recovered during the grading process, which improves the practicality of the device;

[0016] 2. Through the use of components such as water pumps, atomizing sprays, oil collecting tanks, oil barrels, oil extraction pipes, stirring rods, etc., the oil poured into or temporarily stored in the oil barrels can be heated and stirred to avoid the agglomeration caused by long-term storage of oily substances in the oil barrels. At the same time, the oily substances are atomized through the atomizing nozzles and then sprayed on the bait, which can reduce oil consumption while improving the spraying quality of the bait. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is the overall structure formal diagram of the utility model;

[0019] Figure 2 It is a front cross-sectional view of the overall structure of the utility model;

[0020] Figure 3 This is a rear view of the internal connection structure of the oil drum of the utility model;

[0021] Figure 4 This is a bottom view of the grading screen connection structure of the utility model;

[0022] Figure 5 For the utility model Figure 2 A magnified view of the structure in the middle.

[0023] Description of reference numerals:

[0024] 1. Bottom plate; 2. Support plate; 3. Side plate; 4. Conveyor belt; 5. Casing; 6. Folding plate; 7. Spring; 8. Inclined plate; 9. Grading screen; 10. Water pump; 11. Oil collecting tank; 12. Atomizing nozzle; 13. Oil drum; 14. Oil extraction pipe; 15. Stirring rod; 16. Driving motor; 17. Heater; 18. Electric heating pipe; 19. Receiving trough; 20. Loading trough; 21. Discharging pipe; 22. Rotating rod; 23. Cam; 24. Servo motor; 25. Grease recovery box. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model provides Figure 1-5The micro-particle bait spraying device shown in the figure can prevent grease waste and air pollution, including a bottom plate 1, a support plate 2 is bolted to the middle of the top of the bottom plate 1, the top of the support plate 2 is bolted to the side plate 3, the inner side of the side plate 3 is provided with a conveyor belt 4, the top of the side plate 3 is bolted to the shell 5, the two sides of the inner cavity of the shell 5 are bolted to the folding plate 6, the top of the folding plate 6 is bolted to the spring 7, the top of the spring 7 is bolted to the inclined plate 8, the inner side of the inclined plate 8 is bolted to the grading screen 9, the center of the top of the shell 5 A water pump 10 is bolted to it, an oil collecting tank 11 is bolted to the top of the inner cavity of the shell 5, and the top of the oil collecting tank 11 passes through the shell 5 and is connected to the bottom of the water pump 10, an atomizing nozzle 12 is arranged and connected to the bottom of the oil collecting tank 11, an oil barrel 13 is bolted to the rear part of the top of the bottom plate 1, an oil extraction pipe 14 is connected to the right side of the water pump 10, and the other end of the oil extraction pipe 14 passes through the top of the oil barrel 13 and extends to the inside of the oil barrel 13, and a stirring rod 15 is rotatably connected to the bottom of the inner cavity of the oil barrel 13 through a bearing.

[0027] A drive motor 16 is bolted to the right side of the top of the oil barrel 13 , and the top of the stirring rod 15 is bolted to the output end of the drive motor 16 , so that the drive motor 16 acts as a driving source to drive the stirring rod 15 to rotate rapidly in the inner cavity of the oil barrel 13 .

[0028] A heater 17 is bolted to the right side of the oil barrel 13, and an electric heating pipe 18 is bolted to the right side of the inner cavity of the oil barrel 13. The right side of the electric heating pipe 18 is connected to the heater 17. The electric heating pipe 18 is powered by the heater 17. After the electric heating pipe 18 is powered, it generates heat and heats the oily substance in the oil barrel 13.

[0029] Both sides of the top of the bottom plate 1 are slidably connected with material receiving grooves 19, and the baits after classification and spraying of oily substances are temporarily stored through the material receiving grooves 19.

[0030] The upper part of the left side of the shell 5 is connected to a feeding trough 20, and the middle part of the right side of the shell 5 is connected to a feeding pipe 21. The bait to be processed is placed into the inner cavity of the shell 5 through the feeding trough 20 for processing. After the bait is sprayed with oily substances through the grading screen 9, it will enter the lower receiving trough 19 through the feeding pipe 21.

[0031] Both sides of the front side of the shell 5 are rotatably connected with a rotating rod 22 through bearings, and cams 23 are bolted on the front and rear of the surface of the rotating rod 22. The cam 23 is driven to rotate by the rotating rod 22. When the cam 23 rotates to the point where the protrusion is vertically upward, the inclined plate 8 and the grading screen 9 are lifted up. When the protrusion is rotated to the point where it is vertically downward, the grading screen 9 falls. Due to the rapid rotation of the cam 23, the surface of the grading screen 9 vibrates greatly, which can speed up the screening of bait and avoid the problem that multiple pieces of bait will block the mesh opening of the grading screen 9, resulting in the grading screen 9 being unable to unload bait.

[0032] The servo motors 24 are bolted to both sides of the back of the housing 5 , and the back of the rotating rod 22 passes through the housing 5 and is bolted to the output end of the servo motor 24 , so that the servo motor 24 acts as a driving source to drive the rotating rod 22 to rotate in the housing 5 .

[0033] A grease recovery box 25 is set at the center of the top of the bottom plate 1. The conveyor belt 4 in the present device is configured for grid transmission. The size of the grid opening is smaller than the bait after screening, so that only oily substances can pass through the conveyor belt 4, and the oily substances after spraying can fall into the grease recovery box 25 for unified collection to avoid waste of grease.

[0034] Refer to the instruction manual Figure 1-5 Working principle: During the use of the device, first turn on the heater 17 so that the electric heating tube 18 heats the oily substance in the oil barrel 13, and turn on the drive motor 16 so that the drive motor 16 drives the stirring rod 15 to rotate in the oil barrel 13, and cooperates with the heating of the electric heating tube 18 to keep the oily substance in the oil barrel 13 always in a liquid state, then turn on the water pump 10, the water pump 10 will pump the oily substance into the oil collecting tank 11, and enable the oil to be sprayed out from the atomizing nozzle 12 by means of pressurization, then put the bait to be processed into the shell 5, turn on the servo motor 24, and drive the rotating rod 22 and the cam 23 to rotate, so that the bait passes through the grading screen 9. When the bait passes through the grading screen 9, the atomized oily substance will be dispersed on the surface of the bait, and it will be sprayed. After the grading is completed, the baits of different particle sizes will fall into different receiving troughs 19 for temporary storage, completing the spraying operation.

[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A micro-particle bait spraying device capable of preventing oil waste and air pollution, comprising a bottom plate (1), characterized in that: A support plate (2) is bolted to the middle of the top of the bottom plate (1), a side plate (3) is bolted to the top of each support plate (2), a conveyor belt (4) is arranged on the inner side of each side plate (3), a shell (5) is bolted to the top of each side plate (3), folding plates (6) are bolted to both sides of the inner cavity of the shell (5), a spring (7) is bolted to the top of each folding plate (6), an inclined plate (8) is bolted to the top of each spring (7), a grading screen (9) is bolted to the inner side of each inclined plate (8), a water pump (10) is bolted to the center of the top of the shell (5), and the An oil collecting tank (11) is bolted to the top of the inner cavity of the shell (5), and the top of the oil collecting tank (11) passes through the shell (5) and is connected to the bottom of the water pump (10). The bottom of the oil collecting tank (11) is arranged and connected to an atomizing nozzle (12). An oil barrel (13) is bolted to the rear of the top of the bottom plate (1). The right side of the water pump (10) is connected to an oil extraction pipe (14), and the other end of the oil extraction pipe (14) passes through the top of the oil barrel (13) and extends into the inside of the oil barrel (13). The bottom of the inner cavity of the oil barrel (13) is rotatably connected to a stirring rod (15) via a bearing.

2. A micro-particle bait spraying device capable of preventing grease waste and air pollution according to claim 1, characterized in that: A drive motor (16) is bolted to the right side of the top of the oil barrel (13), and the top of the stirring rod (15) is bolted to the output end of the drive motor (16).

3. The micro-particle bait spraying device capable of preventing grease waste and air pollution according to claim 1 is characterized in that: A heater (17) is bolted to the right side of the oil barrel (13), an electric heating pipe (18) is bolted to the right side of the inner cavity of the oil barrel (13), and the right side of the electric heating pipe (18) is connected to the heater (17).

4. The micro-particle bait spraying device capable of preventing grease waste and air pollution according to claim 1 is characterized in that: Both sides of the top of the bottom plate (1) are slidably connected with material receiving grooves (19).

5. The micro-particle bait spraying device capable of preventing grease waste and air pollution according to claim 1 is characterized in that: The upper portion of the left side of the shell (5) is connected to a feed chute (20), and the middle portion of the right side of the shell (5) is connected to a feed pipe (21).

6. A micro-particle bait spraying device capable of preventing grease waste and air pollution according to claim 1, characterized in that: Both sides of the front side of the housing (5) are rotatably connected to a rotating rod (22) via bearings, and cams (23) are bolted to the front and rear of the surface of the rotating rod (22).

7. A micro-particle bait spraying device capable of preventing grease waste and air pollution according to claim 6, characterized in that: A servo motor (24) is bolted to both sides of the back of the housing (5), and the back of the rotating rod (22) passes through the housing (5) and is bolted to the output end of the servo motor (24).

8. The micro-particle bait spraying device capable of preventing grease waste and air pollution according to claim 1 is characterized in that: A grease recovery box (25) is provided at the centre of the top of the bottom plate (1).

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