Stirring tank for producing soft biological feed for shrimps and crabs

Abstract

The utility model discloses a stirring tank for shrimp and crab soft biological feed production, which relates to the technical field of shrimp and crab feed production and comprises a stirring barrel main body, a barrel cover is arranged on the outer surface of the upper end of the stirring barrel main body, a mounting frame is arranged on the outer surface of the upper end of the barrel cover, and a motor is arranged on the outer surface of the upper end of the mounting frame. A driving shaft is arranged on the outer surface of the lower end of the motor and penetrates through the mounting frame and the barrel cover to be connected into the stirring barrel main body, a connecting shaft is arranged on the outer surface of the lower end of the driving shaft, and a rotating rod is arranged on the outer surface of the lower end of the connecting shaft. According to the stirring tank for shrimp and crab soft biological feed production, the structural firmness of the device is enhanced through the stirring barrel main body and the fixed base at the bottom, shaking of the device during operation is relieved through cooperation with the supporting foot stool, the motor is connected with the stirring barrel main body through the mounting frame, the vibration amplitude of the motor is relieved, and the service life of the motor is prolonged. And the fluency and the stability of the stirring process are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of shrimp and crab feed production, in particular to a stirring tank for producing shrimp and crab soft biological feed. Background Art

[0002] Shrimp and crab feed is a general term for shrimp and crab animal food. Shrimp and crab feed includes more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, oil, meat and bone meal, grain, feed additives, etc. When processing existing shrimp and crab feed, the shrimp and crab feed is often crushed and mixed because of the different sizes of feed. Usually, a mixer is used for mixing in mass production.

[0003] The existing shrimp and crab feed mixing tank structure is not stable enough, which will cause the tank body to shake greatly during the mixing process, thus affecting the mixing effect. In order to solve the shortcomings of the existing technology, we propose a mixing tank for the production of shrimp and crab soft biological feed. Utility Model Content

[0004] The main purpose of the utility model is to provide a stirring tank for producing soft biological feed for shrimps and crabs, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A stirring tank for producing soft biological feed for shrimps and crabs comprises a stirring barrel main body, a barrel cover is arranged on the outer surface of the upper end of the stirring barrel main body, a mounting frame is arranged on the outer surface of the upper end of the barrel cover, a motor is arranged on the outer surface of the upper end of the mounting frame, a driving shaft is arranged on the outer surface of the lower end of the motor, the driving shaft passes through the mounting frame and the barrel cover and is connected to the inside of the stirring barrel main body, a connecting shaft is arranged on the outer surface of the lower end of the driving shaft, a rotating rod is arranged on the outer surface of the lower end of the connecting shaft, a frame-type agitator is arranged on the outer surface of the lower end of the rotating rod, a fixed base is arranged on the outer surface of the lower end of the fixed base, a discharge bin is arranged on the outer surface of the lower end of the fixed base, a discharge port is arranged on the upper end of the fixed base, a conical groove is arranged on the outer surface of the lower end of the discharge port, the conical groove is located inside the discharge bin, and a discharge control valve is arranged at the bottom of the conical groove.

[0007] Preferably, a discharge port is provided on the outer surface of the front end of the discharge bin, and a feed pipe is provided on the outer surface of the upper end of the mixing barrel body.

[0008] Preferably, a supporting frame is provided on the outer surface of the lower end of the fixed base, and a distribution box is provided on the outer surface of the front end of the mixing barrel body.

[0009] Preferably, a mounting bracket is provided between the motor and the barrel cover, and the motor and the barrel cover are detachably connected via the mounting bracket. A connecting shaft is provided between the drive shaft and the rotating rod, and the drive shaft and the rotating rod are detachably connected via a distribution box.

[0010] Preferably, a mounting collar is provided between the frame agitator and the rotating rod, and the frame agitator and the rotating rod are detachably connected via the mounting collar. A discharge port is provided between the conical groove and the fixed base, and the conical groove and the fixed base are detachably connected via the discharge port.

[0011] Preferably, a connecting pipe opening is provided between the material delivery pipe and the stirring barrel body, and the material delivery pipe and the stirring barrel body are detachably connected via the connecting pipe opening.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the rotating rod can drive the frame-type agitator installed at the bottom to rotate, so as to mix the feed raw materials inside the mixing barrel body. The frame-type agitator has a better mixing effect on feed with higher viscosity. The mixed feed can be transported to the discharge bin through the conical groove, thereby completing the feeding process.

[0015] 2. In the utility model, the structural firmness of the device is enhanced by the fixing base at the bottom of the mixing barrel body, and the shaking of the device during operation is reduced by cooperating with the supporting footrest. The motor is connected to the mixing barrel body through the mounting frame, which reduces the vibration amplitude of the motor and makes the rotating rod connected at the bottom more stable, thereby ensuring the smoothness and stability of the mixing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the mixing barrel of the utility model;

[0018] Figure 3 It is a schematic diagram of the tapered groove structure of the utility model;

[0019] Figure 4 It is a structural schematic diagram of a frame-type agitator of the utility model.

[0020] In the figure: 1. Mixing barrel body; 2. Barrel cover; 3. Feed pipe; 4. Motor; 5. Mounting frame; 6. Drive shaft; 7. Distribution box; 8. Fixed base; 9. Discharge bin; 10. Discharge port; 11. Supporting footrest; 12. Rotating rod; 13. Frame agitator; 14. Discharge port; 15. Conical trough; 16. Discharge control valve; 17. Connecting shaft. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, a stirring tank for producing soft biological feed for shrimps and crabs is provided. The device can fully stir and mix the shrimp and crab feeds. During processing, the feed pipe 3 is connected to the feed storage bin, and the raw materials can be continuously input into the mixing barrel main body 1 through the feed pipe 3. The mixing process can be started by starting the motor 4. The driving shaft 6 at the bottom of the motor 4 can be connected to the rotating rod 12 through the connecting shaft 17. The motor 4 drives the rotating rod 12 to rotate through the driving shaft 6, so that the rotating rod 12 drives the frame agitator 13 installed at the bottom to rotate, thereby stirring and mixing the feed raw materials inside the mixing barrel main body 1. The frame agitator 13 has a better mixing effect on feeds with higher viscosity. The mixed feed falls into the conical groove 15 through the discharge port 14 at the upper end of the fixed base 8, and the feed is driven by the discharge control valve 16 at the bottom of the conical groove 15 to be transported to the discharge bin 9, and finally discharged from the discharge port 10.

[0023] Embodiment 2, as Figure 1-Figure 4 As shown, a stirring tank for producing soft biological feed for shrimps and crabs is a sealed structure. The sealed design prevents external dust and mosquitoes from floating into the tank body, reducing the contamination of feed by external impurities. The anti-corrosion material of the tank body improves the durability of the tank body and makes the tank structure stronger. The structural firmness of the device is enhanced by the stirring tank body 1 and the fixed base 5 at the bottom, and the shaking of the device during operation is reduced by cooperating with the supporting footrest 11. The motor 4 is connected to the stirring tank body 1 through the mounting frame 5, which reduces the vibration amplitude of the motor 4 during operation, thereby making the rotating rod 12 connected to the bottom of the motor 4 more stable, ensuring the smoothness and stability of the stirring process, and the design structure is simple and durable.

[0024] How it works

[0025] It should be noted that the utility model is a mixing tank for producing soft biological feed for shrimps and crabs. When in use, the feed pipe 3 is connected to the feed storage bin, and raw materials can be continuously input into the mixing barrel body 1 through the feed pipe 3. The mixing process can be started by starting the motor 4. The driving shaft 6 at the bottom of the motor 4 can be connected to the rotating rod 12 through the connecting shaft 17. The motor 4 drives the rotating rod 12 to rotate through the driving shaft 6, so that the rotating rod 12 drives the frame-type agitator 13 installed at the bottom to rotate, thereby mixing and stirring the feed raw materials inside the mixing barrel body 1. The frame-type agitator 13 has a better mixing effect on feed with higher viscosity. The mixed feed falls into the conical feed through the discharge port 14 at the upper end of the fixed base 8. Inside the groove 15, the feed is transported to the discharge bin 9 by the feed discharge control valve 16 at the bottom of the conical groove 15, and finally discharged from the discharge port 10. The mixing barrel is a sealed structure. The sealed design prevents external dust and mosquitoes from floating into the tank body, reducing the contamination of the feed by external impurities. The anti-corrosion material of the tank body improves the durability of the tank body and makes the tank structure stronger. The structural firmness of the device is enhanced by the mixing barrel main body 1 and the fixed base 5 at the bottom, and the shaking of the device during operation is reduced in conjunction with the supporting footrest 11. The motor 4 is connected to the mixing barrel main body 1 through the mounting frame 5, which reduces the vibration amplitude of the motor 4 during operation, thereby making the rotating rod 12 connected to the bottom of the motor 4 more stable.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A stirring tank for producing soft biological feed for shrimps and crabs, comprising a stirring barrel body (1), characterized in that: The upper outer surface of the mixing barrel body (1) is provided with a barrel cover (2), the upper outer surface of the barrel cover (2) is provided with a mounting frame (5), the upper outer surface of the mounting frame (5) is provided with a motor (4), the lower outer surface of the motor (4) is provided with a drive shaft (6), the drive shaft (6) passes through the mounting frame (5) and the barrel cover (2) and is connected to the inside of the mixing barrel body (1), the lower outer surface of the drive shaft (6) is provided with a connecting shaft (17), and the lower outer surface of the connecting shaft (17) is provided with a rotating rod ( 12), a frame-type agitator (13) is arranged on the outer surface of the lower end of the rotating rod (12), a fixed base (8) is arranged on the outer surface of the lower end of the mixing barrel body (1), a discharge bin (9) is arranged on the outer surface of the lower end of the fixed base (8), a discharge port (14) is arranged on the upper end of the fixed base (8), a conical groove (15) is arranged on the outer surface of the lower end of the discharge port (14), the conical groove (15) is located inside the discharge bin (9), and a discharge control valve (16) is arranged at the bottom of the conical groove (15).

2. The stirring tank for producing soft biological feed for shrimps and crabs according to claim 1, characterized in that: The front end outer surface of the discharge bin (9) is provided with a discharge port (10), and the upper end outer surface of the mixing barrel body (1) is provided with a conveying pipe (3).

3. The stirring tank for producing soft biological feed for shrimps and crabs according to claim 1, characterized in that: A supporting stand (11) is provided on the outer surface of the lower end of the fixed base (8), and a distribution box (7) is provided on the outer surface of the front end of the mixing barrel body (1).

4. The stirring tank for producing soft biological feed for shrimps and crabs according to claim 1, characterized in that: A mounting frame (5) is provided between the motor (4) and the barrel cover (2), and the motor (4) and the barrel cover (2) are detachably connected via the mounting frame (5). A connecting shaft (17) is provided between the drive shaft (6) and the rotating rod (12), and the drive shaft (6) and the rotating rod (12) are detachably connected via a distribution box (7).

5. The stirring tank for producing soft biological feed for shrimps and crabs according to claim 1, characterized in that: A mounting collar is provided between the frame-type agitator (13) and the rotating rod (12), and the frame-type agitator (13) and the rotating rod (12) are detachably connected via the mounting collar; a discharge port (14) is provided between the conical groove (15) and the fixed base (8), and the conical groove (15) and the fixed base (8) are detachably connected via the discharge port (14).

6. The stirring tank for producing soft biological feed for shrimps and crabs according to claim 2, characterized in that: A connecting pipe opening is provided between the material delivery pipe (3) and the stirring barrel main body (1), and the material delivery pipe (3) and the stirring barrel main body (1) are detachably connected via the connecting pipe opening.

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