Pig feed production stirring device

Abstract

The utility model relates to the technical field of pig feed production, and discloses a pig feed production stirring device which comprises a tank body, supporting legs, an electric valve, a stirring mechanism, a discharging mechanism and a controller, the stirring mechanism comprises a first motor, an output shaft of the first motor is fixedly connected with a center rod, and two limiting blocks are fixedly connected to the upper portion of the surface of the center rod; a plurality of forward stirring rods are fixedly connected to the surface of the center rod, a main gear is fixedly connected to the upper portion of the surface of the center rod, two transmission gears are engaged to the surface of the main gear, auxiliary gears are engaged to the surfaces of the two transmission gears, and two cleaning frames are fixedly connected to the two sides of the lower portion of each auxiliary gear; the inner walls of the two sides of the two cleaning frames are each rotationally connected with two transmission gears, and the inner side walls of the two cleaning frames are each fixedly connected with a plurality of reverse stirring rods. According to the stirring device for pig feed production, while the inner wall of the tank body is scraped and cleaned, the reverse stirring rod and the forward stirring rod rotate in opposite directions to quickly stir pig feed.

Description

Technical Field

[0001] The utility model relates to the technical field of pig feed production, in particular to a pig feed production stirring device. Background Art

[0002] Pig feed is feed for domestic pigs, usually composed of a variety of ingredients to meet the nutritional needs of pigs. Some of the main components of pig feed are protein feed, energy feed, roughage, green feed, silage, mineral feed and feed additives.

[0003] The processing of pig feed mainly includes raw material selection, crushing, mixing, adding water and oil, granulation, drying, spraying, cooling and packaging. Mixing is to put the crushed raw materials into the mixing device for mixing. The time, speed and degree of mixing will affect the quality of pig feed and should be adjusted according to actual conditions. The mixing device can be a stirring type or a stirring wheel type to make the mixing effect uniform and delicate.

[0004] According to Chinese patent publication number CN 215654975 U, a pig feed production mixing device is disclosed, which includes a frame, a mixing tank, a mixing component and a constant temperature component; the mixing tank is located at the upper end of the frame, and a mixing shaft arranged vertically is provided in the mixing tank. The mixing component includes a mixing drum located below the mixing tank and arranged horizontally, and a mixing input end opposite to the output end at the lower end of the mixing tank is provided on the outer periphery of the mixing drum; the constant temperature component includes a hot bath interlayer arranged around the mixing tank and the mixing drum. The utility model can successively perform crushing, stirring and efficient mixing operations on pig feed. During the crushing, stirring and feed mixing processes, the temperature in the mixing tank and the mixing drum can also be adjusted by the constant temperature component, and hot bath liquid is circulated into the hot bath interlayer through the input joint and the output joint, so that the stirring tank and the mixing drum maintain appropriate temperatures, effectively improving the production quality of pig feed.

[0005] However, when the above device is used to stir the pig feed, the pig feed is only stirred in one direction inside the device, resulting in low efficiency during the stirring process. At the same time, after heating, the pig feed is easily adhered to the inner wall of the device, resulting in difficulty in cleaning. Utility Model Content

[0006] The utility model provides a pig feed production stirring device to solve the problems of low efficiency and easy adhesion of pig feed to the inner wall of the device during the stirring process of the prior art. The device can stir quickly and scrape and clean the inner wall of the tank at the same time.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a pig feed production stirring device, comprising a tank body, a plurality of legs are fixedly connected to the bottom of the tank body, a feed inlet is opened at one end of the tank body, a discharge port is opened at the bottom of the tank body, an electric valve is fixedly installed at the discharge port, a stirring mechanism is installed on the inner wall of the tank body, a discharge mechanism is fixedly connected to the bottom of the tank body, the discharge mechanism is connected to the bottom of the tank body through the electric valve, and a controller is fixedly connected to the top of the tank body;

[0008] The stirring mechanism includes a first motor, the output shaft of the first motor is fixedly connected to a center rod, two limit blocks are fixedly connected to the surface of the center rod, a plurality of forward stirring rods are fixedly connected to the surface of the center rod, a main gear is fixedly connected to the surface of the center rod, two transmission gears are meshed on the surface of the main gear, sub-gears are meshed on the surfaces of the two transmission gears, the sub-gears are located between the two limit blocks and are rotatably connected to the center rod, two cleaning racks are fixedly connected on both sides below the sub-gears, the inner walls on both sides of the two cleaning racks are rotatably connected to the two transmission gears, the outer walls of the two cleaning racks are in contact with the inner wall of the tank body, and the inner walls of the two cleaning racks are fixedly connected to a plurality of reverse stirring rods.

[0009] Preferably, the discharging mechanism includes a discharging pipe, the top of the discharging pipe is fixedly connected to the discharging end of the electric valve, a discharging hole is opened at one end of the discharging pipe, a second motor is fixedly connected to the bottom of the discharging pipe, the output shaft of the second motor is fixedly connected to a rod body, and spiral leaves are fixedly connected to the surface of the rod body, and the spiral leaves are located on the inner wall of the discharging pipe.

[0010] Preferably, the plurality of reverse stirring rods and the plurality of forward stirring rods are interlaced with each other and distributed on the inner wall of the tank.

[0011] Preferably, a cleaning groove is provided on one side of the two cleaning racks that contacts the inner wall of the tank.

[0012] Preferably, the length of the legs is greater than the length of the discharge mechanism.

[0013] Preferably, the controller is electrically connected to the electric valve, the first motor and the second motor.

[0014] The working principle and use principle of the utility model are as follows: pig feed is placed at the feed inlet of the tank body, and the electric valve is closed at the same time, the first motor drives the central rod to rotate, the central rod drives the forward stirring rod to stir the pig feed forwardly, and drives the main gear to rotate at the same time, the main gear drives the two transmission gears to rotate, the two transmission gears drive the sub-gear to rotate, the sub-gear rotates in the opposite direction on the surface of the central rod, and the sub-gear drives the cleaning rack to rotate, and the inner wall of the tank body is scraped and cleaned while the cleaning rack rotates, and the cleaning rack drives the reverse stirring rod to rotate, a plurality of reverse stirring rods and a plurality of forward stirring rods are staggered with each other, and the reverse stirring rod rotates in the opposite direction to the forward stirring rod, so that the reverse stirring rod and the forward stirring rod stir the pig feed more evenly, and the stirring efficiency is improved. After the stirring is completed, the electric valve is started to open the electric valve, and the pig feed reaches the discharge pipe through the discharge port opened at the bottom of the tank body, and the second motor is started at the same time, and the second motor drives the rod body to rotate, so that the rod body drives the spiral blade to rotate, so that the spiral blade sends the pig feed in the discharge pipe, and the pig feed is discharged from the discharge hole opened at one end of the discharge pipe, thereby accelerating the discharge speed.

[0015] The beneficial technical effect of the utility model is that the forward stirring rod and the main gear are driven by the central rod, and then the main gear cooperates with the transmission gear and the sub-gear to drive the cleaning frame and the reverse stirring rod, and while the inner wall of the tank is scraped and cleaned, the reverse stirring rod and the forward stirring rod rotate in opposite directions to quickly stir the pig feed. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the stirring mechanism structure of the utility model;

[0019] Figure 4 It is an enlarged structural schematic diagram of the overall cross section A of the utility model;

[0020] Figure 5 It is an enlarged structural schematic diagram of the overall section B of the utility model;

[0021] Figure 6 It is an enlarged structural diagram of the stirring mechanism C of the utility model.

[0022] Among them: 1. The first motor; 2. The center rod; 3. The forward stirring rod; 4. The main gear; 5. The transmission gear; 7. The sub-gear; 8. The limit block; 9. The cleaning rack; 10. The reverse stirring rod; 11. The tank body; 12. The electric valve; 13. The support leg; 14. The controller; 21. The discharge pipe; 22. The second motor; 23. The rod body; 24. The spiral blade. DETAILED DESCRIPTION

[0023] The specific implementation of the utility model will be further described in detail below with reference to the accompanying drawings.

[0024] A pig feed production stirring device under this specific implementation method, such as Figure 1-6 As shown, a pig feed production stirring device includes a tank body 11, a plurality of legs 13 are fixedly connected below the tank body 11, and the plurality of legs 13 support the device, a feed inlet is provided at one end of the tank body 11, and the feed inlet is used to discharge the material, a discharge port is provided below the tank body 11, and the pig feed is discharged from the discharge port, an electric valve 12 is fixedly installed at the discharge port, and the discharge of the pig feed is controlled by opening and closing the electric valve 12, a stirring mechanism is installed on the inner wall of the tank body 11, and the stirring mechanism stirs the pig feed, a discharge mechanism is fixedly connected below the tank body 11, and the discharge mechanism speeds up the discharge of the pig feed, and the length of the legs 13 is greater than the length of the discharge mechanism to prevent The discharging mechanism contacts the ground, and is connected to the bottom of the tank body 11 through an electric valve 12. By controlling the electric valve 12, the pig feed reaches the inside of the discharging mechanism. A controller 14 is fixedly connected to the top of the tank body 11, and the controller 14 controls the electrical components. The stirring mechanism includes a first motor 1, and the first motor 1 drives the center rod 2 to rotate. The output shaft of the first motor 1 is fixedly connected to the center rod 2. Two limit blocks 8 are fixedly connected to the top of the surface of the center rod 2. A plurality of forward stirring rods 3 are fixedly connected to the surface of the center rod 2. The forward stirring rods 3 stir the pig feed forward. A main gear 4 is fixedly connected to the top of the surface of the center rod 2. The rotation drives the main gear 4 to rotate at the same time. Two transmission gears 5 are meshed on the surface of the main gear 4. The main gear 4 drives the two transmission gears 5 to rotate. The surfaces of the two transmission gears 5 are meshed with sub-gears 7. The two transmission gears 5 drive the sub-gears 7 to rotate. The sub-gears 7 are located between two limit blocks 8. The limit blocks 8 limit the position of the sub-gears 7 and are rotatably connected to the center rod 2. The sub-gears 7 rotate in the opposite direction on the surface of the center rod 2. Two cleaning racks 9 are fixedly connected on both sides below the sub-gear 7. The sub-gears 7 drive the two cleaning racks 9 to rotate. A cleaning groove is provided on the side where the two cleaning racks 9 contact the inner wall of the tank body 11. The cleaning groove prevents the cleaning racks 9 from scraping When the pig feed is stuck, the inner walls of the two cleaning racks 9 on both sides are rotated to connect the two transmission gears 5, the cleaning racks 9 limit the position of the transmission gear 5, the outer walls of the two cleaning racks 9 are in contact with the inner wall of the tank body 11, and the inner wall of the tank body 11 is scraped and cleaned while the cleaning racks 9 rotate. The inner walls of the two cleaning racks 9 are fixedly connected with a plurality of reverse stirring rods 10, and the cleaning racks 9 drive the reverse stirring rods 10 to rotate. The plurality of reverse stirring rods 10 and the plurality of forward stirring rods 3 are staggered with each other and distributed on the inner wall of the tank body 11. The reverse stirring rods 10 rotate in opposite directions to the forward stirring rods 3, so that the reverse stirring rods 10 and the forward stirring rods 3 stir the pig feed more evenly.

[0025] Through the above technical solution, the pig feed is placed at the feed port of the tank body 11, and the electric valve 12 is closed at the same time. The first motor 1 drives the center rod 2 to rotate, and the center rod 2 drives the forward stirring rod 3 to stir the pig feed forward, and at the same time drives the main gear 4 to rotate, and the main gear 4 drives the two transmission gears 5 to rotate, and the two transmission gears 5 drive the sub-gear 7 to rotate, and the sub-gear 7 rotates in the opposite direction on the surface of the center rod 2. At the same time, the sub-gear 7 drives the cleaning rack 9 to rotate, and the cleaning rack 9 rotates while scraping and cleaning the inner wall of the tank body 11, and the cleaning rack 9 drives the reverse stirring rod 10 to rotate, and multiple reverse stirring rods 10 and multiple forward stirring rods 3 are staggered with each other, and the reverse stirring rod 10 rotates in the opposite direction to the forward stirring rod 3, so that the reverse stirring rod 10 and the forward stirring rod 3 stir the pig feed more evenly, thereby improving the stirring efficiency.

[0026] like Figure 1-6 As shown, the discharging mechanism includes a discharging pipe 21, the upper part of the discharging pipe 21 is fixedly connected to the discharging end of the electric valve 12, a discharging hole is opened at one end of the discharging pipe 21, a second motor 22 is fixedly connected to the lower part of the discharging pipe 21, the output shaft of the second motor 22 is fixedly connected to a rod body 23, and a spiral leaf 24 is fixedly connected to the surface of the rod body 23, and the spiral leaf 24 is located on the inner wall of the discharging pipe 21.

[0027] Through the above technical solution, the electric valve 12 is started to allow the pig feed to reach the discharge pipe 21, and the second motor 22 is started at the same time. The second motor 22 drives the rod body 23 to rotate, so that the rod body 23 drives the spiral blade 24 to rotate, so that the spiral blade 24 delivers the pig feed in the discharge pipe 21 and discharges it from the discharge hole opened at one end of the discharge pipe 21, thereby accelerating the discharge speed.

[0028] like Figure 1-6 As shown, the controller 14 is electrically connected to the electric valve 12 , the first motor 1 and the second motor 22 .

[0029] Through the above technical solution, the controller 14 controls the electric valve 12 , the first motor 1 and the second motor 22 .

[0030] The controller 14 is of the S7-200 model. This model of the controller 14 controls the electric valve 12 , the first motor 1 and the second motor 22 by sending signals via buttons arranged on the surface, so as to control the closing of the electric valve 12 and the switching of the first motor 1 and the second motor 22 .

[0031] The electric valve 12 is of model D941X-16. The electric valve 12 of this model is opened and closed by receiving a signal sent by the controller 14 , and then controls the discharge of the pig feed from the tank 11 .

[0032] Although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these specific embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pig feed production stirring device, comprising a tank body (11), a plurality of legs (13) fixedly connected to the bottom of the tank body (11), a feed inlet at one end of the tank body (11), a discharge outlet at the bottom of the tank body (11), and an electric valve (12) fixedly installed at the discharge outlet, characterized in that: A stirring mechanism is installed on the inner wall of the tank body (11); a discharging mechanism is fixedly connected to the bottom of the tank body (11); the discharging mechanism is connected to the bottom of the tank body (11) via an electric valve (12); and a controller (14) is fixedly connected to the top of the tank body (11); The stirring mechanism comprises a first motor (1), the output shaft of the first motor (1) is fixedly connected to a center rod (2), two limit blocks (8) are fixedly connected to the surface of the center rod (2), a plurality of forward stirring rods (3) are fixedly connected to the surface of the center rod (2), a main gear (4) is fixedly connected to the surface of the center rod (2), two transmission gears (5) are meshed on the surface of the main gear (4), two transmission gears (5) are meshed on the surface of the two transmission gears (5), two sub-gears (7) are located between the two limit blocks (8) and are rotatably connected to the center rod (2), two cleaning racks (9) are fixedly connected to both sides below the sub-gears (7), the inner walls of both sides of the two cleaning racks (9) are rotatably connected to the two transmission gears (5), the outer walls of the two cleaning racks (9) are in contact with the inner wall of the tank body (11), and the inner walls of the two cleaning racks (9) are fixedly connected to a plurality of reverse stirring rods (10).

2. A pig feed production stirring device according to claim 1, characterized in that: The discharge mechanism comprises a discharge pipe (21), the upper portion of the discharge pipe (21) being fixedly connected to the discharge end of the electric valve (12), one end of the discharge pipe (21) being provided with a discharge hole, the lower portion of the discharge pipe (21) being fixedly connected to a second motor (22), the output shaft of the second motor (22) being fixedly connected to a rod body (23), the surface of the rod body (23) being fixedly connected to a spiral blade (24), and the spiral blade (24) being located on the inner wall of the discharge pipe (21).

3. A pig feed production stirring device according to claim 1 or 2, characterized in that: The plurality of reverse stirring rods (10) and the plurality of forward stirring rods (3) are interlaced with each other and are distributed on the inner wall of the tank body (11).

4. A pig feed production stirring device according to claim 1 or 2, characterized in that: A cleaning groove is provided on one side of the two cleaning racks (9) that contacts the inner wall of the tank body (11).

5. A pig feed production stirring device according to claim 3, characterized in that: A cleaning groove is provided on one side of the two cleaning racks (9) that contacts the inner wall of the tank body (11).

6. A pig feed production stirring device according to claim 1, 2 or 5, characterized in that: The length of the supporting leg (13) is greater than the length of the discharging mechanism.

7. A pig feed production stirring device according to claim 3, characterized in that: The length of the supporting leg (13) is greater than the length of the discharging mechanism.

8. A pig feed production stirring device according to claim 4, characterized in that: The length of the supporting leg (13) is greater than the length of the discharging mechanism.

9. A pig feed production stirring device according to claim 2, characterized in that: The controller (14) is electrically connected to the electric valve (12), the first motor (1) and the second motor (22).

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