Automatic proportioning and mixing device for fermented feed production

Abstract

The invention relates to the technical field of feed processing, in particular to an automatic proportioning and mixing device for fermented feed production, which comprises a bottom plate and further comprises a mixing mechanism, the mixing mechanism comprises two support columns fixedly connected to the end face of the bottom plate, discharge barrels are fixedly mounted on the surfaces of the two support columns, the bottoms of the two discharge barrels are communicated with discharge pipes, and the discharge pipes are communicated with the bottom of the bottom plate. The ends, close to each other, of the two discharging pipes are communicated with a cylinder, a collecting barrel is arranged on the end face of the bottom plate, the bottom of the collecting barrel is communicated with a discharging pipe, the bottom of the discharging pipe penetrates through the end face of the bottom plate, and valves are installed on the arc faces of the discharging pipe and the two discharging pipes. During discharging, the rotating blades can make contact with materials, the effect of scattering caked materials is achieved, the situation that follow-up material mixing is affected by the caked materials is avoided as much as possible, under rotation of the stirring rod and the supporting rod, the materials in the collecting barrel can be fully stirred, and the material mixing effect is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of feed processing, and in particular relates to an automatic batching and mixing device for fermented feed production. Background Art

[0002] Feed ingredients typically need to be mixed before fermentation. Feed typically consists of a variety of raw materials, such as energy feed (corn, wheat, etc.), protein feed (soybean meal, fish meal, etc.), mineral feed (stone powder, calcium hydrogen phosphate, etc.), and additives such as vitamins. Mixing ensures that these raw materials are evenly distributed, ensuring a relatively stable and balanced nutritional composition after fermentation, meeting the nutritional needs of animals at different growth stages.

[0003] After being stored for a long time, materials are easily affected by the environment and tend to clump, which can easily lead to uneven mixing of materials. On the other hand, during the conveying and unloading process, agglomerated materials are easily squeezed and accumulated in hoppers, pipes and other parts due to their irregular shape and poor fluidity, thus blocking the unloading channel. Summary of the Invention

[0004] The object of the present invention is to provide an automatic batching and mixing device for fermented feed production, so as to solve the problem in the prior art that materials are prone to agglomeration, resulting in uneven mixing and blockage.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An automatic batching and mixing device for fermented feed production, comprising a bottom plate and:

[0007] A mixing mechanism, comprising two support columns fixedly connected to the end surface of the bottom plate, with discharge barrels fixedly mounted on the surfaces of the two support columns, the bottoms of the two discharge barrels being connected to discharge pipes, the ends of the two discharge pipes close to each other being connected to a cylinder, a collecting barrel being provided on the end surface of the bottom plate, the bottom of the collecting barrel being connected to a discharge pipe, the bottom of the discharge pipe passing through the end surface of the bottom plate, and valves being mounted on the arc surfaces of the discharge pipe and the two discharge pipes;

[0008] A stirring mechanism, the stirring mechanism comprising a motor fixedly connected to the top of the cylinder, an output end of the motor fixedly connected to a long rod, and an arc surface of the long rod fixedly connected to a blade;

[0009] The auxiliary mechanism includes two circular plates respectively located inside the two discharge barrels, the end faces of the circular plates are provided with concave holes, the inner walls of the concave holes are slidably connected to baffles, and the end faces of the baffles are fixedly connected to connecting rods.

[0010] Preferably, the arc surface of the long rod is fixedly connected to a plurality of stirring rods, and the arc surface of the stirring rod is fixedly connected to a plurality of supporting rods.

[0011] Preferably: the arc surface of one of the discharge pipes is fixedly connected to a fixed block, the bottom surface of the fixed block is rotatably connected to a rotating rod, the bottom end of the rotating rod is fixedly connected to a first gear, the arc surface of the collecting bucket is fixedly connected to a gear ring, the tooth surface of the first gear is meshed with the tooth surface of the gear ring, the end surface of the bottom plate is fixedly connected to a circular frame, and the collecting bucket is rotatably connected to the inside of the circular frame.

[0012] Preferably, the arc surface of the long rod is fixedly connected to two limit plates, and the two limit plates are respectively located on both sides of the transmission belt.

[0013] Preferably: the end face of the base plate is rotatably connected to a vertical rod, the arc surface of the vertical rod is fixedly connected to a second gear, the tooth surface of the second gear is meshed with the tooth surface of the gear ring, the top end of the vertical rod is fixedly connected to a third gear, the ends of the two connecting rods away from the baffle are fixedly connected to a rectangular frame, and racks are fixedly connected to both sides of the inner wall of the rectangular frame.

[0014] Preferably, the number of teeth on the tooth surface of the third gear is incomplete, and the third gear is located between two racks.

[0015] Preferably: the arc surfaces of the two discharge barrels are fixedly connected to fixed rods, the ends of the two fixed rods away from the discharge barrels are fixedly connected to fixed tubes, the inner walls of the two fixed tubes are slidably connected to L-shaped rods, and the ends of the two L-shaped rods away from each other are fixedly connected to the rectangular frame.

[0016] Preferably, the arc surface of the L-shaped rod is covered with a spring, and both ends of the spring are fixedly connected to the fixed tube and the L-shaped rod respectively.

[0017] Preferably, the circular plate is fixedly connected to the inner wall of the discharge barrel.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. When discharging materials, the present invention can contact the materials through the rotating blades to achieve the effect of breaking up the agglomerated materials, and try to avoid the situation where the agglomeration of materials affects the subsequent mixing of materials. In addition, under the rotation of the stirring rod and the support rod, the materials inside the collection barrel can be fully stirred to improve the mixing effect of the materials.

[0020] 2、The first gear and the gear ring can make the collecting barrel rotate, so that the materials in the collecting barrel are further mixed under the centrifugal force, meanwhile, the materials close to the barrel wall climb upward along the barrel wall under the combined action of friction force and centrifugal force, and then fall back under the action of gravity, forming a continuous material convection circulation, which significantly improves the mixing uniformity and mixing efficiency of the materials, and the rotating direction of the collecting barrel is opposite to the rotating direction of the stirring rod, further improving the mixing effect of the materials.

[0021] 3、The third gear and the rack can drive the baffle to move back and forth, adjust the opening size of the concave hole, achieve the effect of adjusting the material discharging speed, and avoid the situation that the material discharging speed is too fast and the material is accumulated and blocked.

[0022] 4、The limiting plate can limit the position of the transmission belt, ensure that the transmission belt always remains at the predetermined position during operation, prevent excessive deviation or falling off, and improve the stability of operation. DETAILED DESCRIPTION

[0023] Figure 1 is a three-dimensional structure schematic diagram of the present application;

[0024] Figure 2 is a plane structure schematic diagram of the present application; Figure 1

[0025] Figure 3 is a partial structure schematic diagram of the collecting barrel of the present application;

[0026] Figure 4 is a partial structure schematic diagram of the present application; Figure 3

[0027] Figure 5 is a partial structure schematic diagram of the auxiliary mechanism of the present application;

[0028] Figure 6 is a partial bottom view structure schematic diagram of the present application. Figure 5

[0029] ​​​In the figure: 1, bottom plate; 2, mixing mechanism; 201, support column; 202, discharge barrel; 203, discharge pipe; 204, cylinder; 205, collection barrel; 206, round frame; 207, discharge pipe; 208, valve; 3, stirring mechanism; 301, motor; 302, long rod; 303, blade; 304, stirring rod; 305, support rod; 306, transmission belt; 3061, limit plate; 3 07. Fixed block; 308. Rotating rod; 309. First gear; 310. Gear ring; 4. Auxiliary mechanism; 401. Vertical pole; 402. Second gear; 403. Third gear; 404. Fixed rod; 405. Fixed tube; 406. L-shaped rod; 407. Rectangular frame; 408. Rack; 409. Spring; 410. Connecting rod; 411. Round plate; 412. Concave hole; 413. Baffle. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Reference Figures 1-6 As shown, the present invention provides an automatic batching and mixing device for fermented feed production, comprising a base plate 1 and further comprising:

[0032] The mixing mechanism 2 includes two support columns 201 fixedly connected to the end surface of the base plate 1. A discharge barrel 202 is fixedly installed on the surface of the two support columns 201. The bottoms of the two discharge barrels 202 are connected to a discharge pipe 203. The ends of the two discharge pipes 203 close to each other are connected to a cylinder 204. A collecting barrel 205 is provided on the end surface of the base plate 1. The bottom of the collecting barrel 205 is connected to a discharge pipe 207. The bottom of the discharge pipe 207 passes through the end surface of the base plate 1. Valves 208 are installed on the arc surface of the discharge pipe 207 and the two discharge pipes 203.

[0033] In this embodiment, the discharge pipe 207 rotates and passes through the bottom plate 1. When the material inside the collection barrel 205 needs to be discharged, the discharge pipe 207 needs to be connected to the pipeline and the valve 208 on the discharge pipe 207 needs to be opened. The three valves 208 are all solenoid valves.

[0034] The stirring mechanism 3 includes a motor 301 fixedly connected to the top of the cylinder 204, an output end of the motor 301 is fixedly connected to a long rod 302, and a blade 303 is fixedly connected to the arc surface of the long rod 302;

[0035] In this embodiment, the blade 303 is located at the communication position of the discharge pipe 203 and the discharge pipe 203, and the material entering the cylinder 204 will contact the rotating blade 303, so as to achieve the effect of dispersing the caked material, and avoid the situation that the caking of the material affects the subsequent material mixing.

[0036] In an optional embodiment, the arc surface of the long rod 302 is fixedly connected with a plurality of stirring rods 304, and the arc surface of the stirring rod 304 is fixedly connected with a plurality of supporting rods 305.

[0037] It should be noted that the rotation of the stirring rod 304 plays a role in mixing the material in the collection barrel 205, and the supporting rod 305 plays a role in further improving the mixing effect of the material.

[0038] In an optional embodiment, the arc surface of one of the discharge pipes 203 is fixedly connected with a fixed block 307, the bottom surface of the fixed block 307 is rotatably connected with a rotating rod 308, the bottom end of the rotating rod 308 is fixedly connected with a first gear 309, the arc surface of the collection barrel 205 is fixedly connected with a gear ring 310, the tooth surface of the first gear 309 is engaged with the tooth surface of the gear ring 310, the end surface of the bottom plate 1 is fixedly connected with a circular frame 206, and the collection barrel 205 is rotatably connected inside the circular frame 206.

[0039] It should be noted that under the engagement of the first gear 309 and the gear ring 310, the collection barrel 205 can rotate, so that the material in the collection barrel 205 is further mixed under the action of centrifugal force, and the material near the barrel wall climbs up along the barrel wall under the joint action of friction force and centrifugal force, and then falls back under the action of gravity, forming a continuous material convection circulation, significantly improving the mixing uniformity and mixing efficiency of the material, and the rotation direction of the collection barrel 205 is opposite to the rotation direction of the stirring rod 304, so that the material in the collection barrel 205 forms a complex cross-flow pattern, increasing the collision and friction probability between the material particles, and further improving the mixing effect of the material.

[0040] In an optional embodiment, the arc surface of the long rod 302 is fixedly connected with two limiting plates 3061, and the two limiting plates 3061 are respectively located on both sides of the transmission belt 306.

[0041] It should be noted that the limiting of the transmission belt 306 by the limiting plate 3061 ensures that the transmission belt 306 always remains in the predetermined position during operation, and prevents it from deviating too much or falling off, improving the stability of operation.

[0042] In an optional embodiment: the auxiliary mechanism 4 includes two circular plates 411 respectively located inside the two discharge barrels 202, the end faces of the circular plates 411 are provided with recessed holes 412, the inner walls of the recessed holes 412 are slidably connected with a baffle 413, and the end faces of the baffle 413 are fixedly connected with a connecting rod 410.

[0043] In this embodiment, the circular plate 411 is fixedly connected to the inner wall of the discharge barrel 202 and is located at the connection point between the discharge barrel 202 and the discharge pipe 203 .

[0044] The end face of the base plate 1 is rotatably connected to the vertical rod 401, and the arc surface of the vertical rod 401 is fixedly connected to the second gear 402. The tooth surface of the second gear 402 meshes with the tooth surface of the gear ring 310. The top of the vertical rod 401 is fixedly connected to the third gear 403. The ends of the two connecting rods 410 away from the baffle 413 are fixedly connected to the rectangular frame 407. Racks 408 are fixedly connected on both sides of the inner wall of the rectangular frame 407. The number of teeth on the tooth surface of the third gear 403 is incomplete, and the third gear 403 is located between the two racks 408.

[0045] It should be noted that through the transmission of the third gear 403 and the rack 408, the baffle 413 can move back and forth, and the opening size of the recessed hole 412 can be adjusted to achieve the effect of adjusting the material discharge speed, and try to avoid the material discharge speed being too fast, causing material accumulation and blockage.

[0046] In an optional embodiment: the arc surfaces of the two discharge barrels 202 are fixedly connected to the fixing rod 404, the ends of the two fixing rods 404 away from the discharge barrel 202 are fixedly connected to the fixing tube 405, the inner walls of the two fixing tubes 405 are slidably connected to the L-shaped rod 406, and the ends of the two L-shaped rods 406 away from each other are fixedly connected to the rectangular frame 407.

[0047] It should be noted that when the rectangular frame 407 moves, it drives the L-shaped rod 406 to slide along the inner wall of the fixed tube 405 , thereby limiting the position of the rectangular frame 407 .

[0048] In an optional embodiment, a spring 409 is sleeved on the arc surface of the L-shaped rod 406 , and two ends of the spring 409 are fixedly connected to the fixing tube 405 and the L-shaped rod 406 respectively.

[0049] It should be noted that the spring 409 serves to stabilize the position of the rectangular frame 407 so that the rectangular frame 407 is not likely to slide when not affected by external forces.

[0050] The working principle of the present invention is as follows: when in use, the motor 301 is started first, and the motor 301 drives the long rod 302 to rotate, and the blade 303 will rotate, opening the valve 208 on the discharge pipe 203, so that the material in the discharge barrel 202 is discharged. If the material has agglomeration, since the blade 303 is at the connection point between the discharge pipe 203 and the discharge pipe 203, the material will contact the rotating blade 303 when entering the cylinder 204, so as to achieve the effect of breaking up the agglomerated material. Under the transmission of the transmission belt 306, the rotating rod 308 will drive the first gear 309 to rotate, and the first gear 309 is engaged with the gear ring 310, so that the gear ring 310 drives the collection barrel 205 to rotate, thereby realizing the self-rotation of the collection barrel 205, and at the same time, the stirring rod 304 will also be in the collection barrel. 205 rotates internally, and the rotation direction of the stirring rod 304 is opposite to the rotation direction of the collecting barrel 205, further improving the mixing effect of the material inside the collecting barrel 205. When the gear ring 310 rotates, it will drive the second gear 402 to rotate, and then the third gear 403 rotates. Since the number of teeth on the tooth surface of the third gear 403 is incomplete, the third gear 403 will intermittently engage with the two racks 408, causing the rectangular frame 407 to move back and forth. Under the connection of the connecting rod 410, the baffle 413 is moved back and forth, so that the opening of the concave hole 412 is intermittently enlarged and reduced, so as to control the speed and total amount of material discharge from the discharge barrel 202, and try to avoid the situation where too much material is discharged at one time and the discharge pipe 203 is blocked.

[0051] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An automatic batching and mixing device for fermented feed production, comprising a bottom plate (1), characterized in that: Also includes: A mixing mechanism (2), the mixing mechanism (2) comprising two support columns (201) fixedly connected to the end face of the bottom plate (1), a discharge barrel (202) fixedly mounted on the surface of the two support columns (201), the bottoms of the two discharge barrels (202) being connected to a discharge pipe (203), the ends of the two discharge pipes (203) being close to each other being connected to a cylinder (204), a collecting barrel (205) being provided on the end face of the bottom plate (1), the bottom of the collecting barrel (205) being connected to a discharge pipe (207), the bottom of the discharge pipe (207) passing through the end face of the bottom plate (1), and valves (208) being mounted on the arc surfaces of the discharge pipe (207) and the two discharge pipes (203); A stirring mechanism (3), the stirring mechanism (3) comprising a motor (301) fixedly connected to the top of the cylinder (204), an output end of the motor (301) fixedly connected to a long rod (302), and an arc surface of the long rod (302) fixedly connected to a blade (303); The auxiliary mechanism (4) comprises two circular plates (411) respectively located inside the two discharge barrels (202), the end faces of the circular plates (411) are provided with concave holes (412), the inner walls of the concave holes (412) are slidably connected to baffles (413), and the end faces of the baffles (413) are fixedly connected to connecting rods (410).

2. The automatic batching and mixing device for fermented feed production according to claim 1, characterized in that: The arc surface of the long rod (302) is fixedly connected to a plurality of stirring rods (304), and the arc surface of the stirring rod (304) is fixedly connected to a plurality of supporting rods (305).

3. The automatic batching and mixing device for fermented feed production according to claim 1, characterized in that: The arc surface of one of the discharge tubes (203) is fixedly connected to a fixed block (307), the bottom surface of the fixed block (307) is rotatably connected to a rotating rod (308), the bottom end of the rotating rod (308) is fixedly connected to a first gear (309), the arc surface of the collecting barrel (205) is fixedly connected to a gear ring (310), the tooth surface of the first gear (309) is meshed with the tooth surface of the gear ring (310), the end surface of the bottom plate (1) is fixedly connected to a circular frame (206), and the collecting barrel (205) is rotatably connected to the inside of the circular frame (206).

4. The automatic batching and mixing device for fermented feed production according to claim 1, characterized in that: The arc surface of the long rod (302) is fixedly connected to two limit plates (3061), and the two limit plates (3061) are respectively located on both sides of the transmission belt (306).

5. The automatic batching and mixing device for fermented feed production according to claim 1, characterized in that: The end surface of the base plate (1) is rotatably connected to a vertical rod (401); the arc surface of the vertical rod (401) is fixedly connected to a second gear (402); the tooth surface of the second gear (402) is meshed with the tooth surface of the gear ring (310); the top end of the vertical rod (401) is fixedly connected to a third gear (403); one end of the two connecting rods (410) away from the baffle (413) is fixedly connected to a rectangular frame (407); and racks (408) are fixedly connected to both sides of the inner wall of the rectangular frame (407).

6. The automatic batching and mixing device for fermented feed production according to claim 5, characterized in that: The number of teeth on the tooth surface of the third gear (403) is incomplete, and the third gear (403) is located between two racks (408).

7. The automatic batching and mixing device for fermented feed production according to claim 1, characterized in that: The arc surfaces of the two discharge barrels (202) are fixedly connected to fixed rods (404), the ends of the two fixed rods (404) away from the discharge barrel (202) are fixedly connected to fixed tubes (405), the inner walls of the two fixed tubes (405) are slidably connected to L-shaped rods (406), and the ends of the two L-shaped rods (406) away from each other are fixedly connected to the rectangular frame (407).

8. The automatic batching and mixing device for fermented feed production according to claim 7, characterized in that: The arc surface of the L-shaped rod (406) is covered with a spring (409), and the two ends of the spring (409) are fixedly connected to the fixed tube (405) and the L-shaped rod (406) respectively.

9. The automatic batching and mixing device for fermented feed production according to claim 1, characterized in that: The circular plate (411) is fixedly connected to the inner wall of the discharge barrel (202).

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