CN113355213A

CN113355213A - Fish feed production fermentation extracting device

Info

Publication number: CN113355213A
Application number: CN202110579550.3A
Authority: CN
Inventors: 陈帅; 陈烁; 林锋
Original assignee: Fujian Dachangsheng Feed Co Ltd
Current assignee: Fujian Dachangsheng Feed Co Ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-09-07

Abstract

The invention discloses a fish feed production fermentation material taking device which comprises a fermentation tank, wherein a fermentation tank is arranged on the fermentation tank, sliding openings are longitudinally formed in the inner walls of the left side and the right side of the fermentation tank and in positions close to the notch of the fermentation tank, a bidirectional threaded rod is connected between the front inner wall and the rear inner wall of each sliding opening in a rotating mode, two first moving blocks which are symmetrical in the front-back mode about the central section of the bidirectional threaded rod are sleeved on the two bidirectional threaded rods in a corresponding mode, sliding grooves which are parallel to the upper sliding openings and are equal in length are formed in the inner walls of the left side and the right side of the fermentation tank and in positions close to the inner bottom wall of the fermentation tank, two second moving blocks are connected in the sliding grooves in a sliding mode, and the eight second moving blocks correspond to the eight first moving blocks above in position. Has the advantages that: the fish feed taking device is high in automation degree, fish feed does not need to be stirred and taken manually, residue of the fish feed is avoided during taking, and fermentation and taking efficiency of the fish feed is improved.

Description

Fish feed production fermentation extracting device

Technical Field

The invention relates to the technical field of fish feed production, in particular to a fermentation and taking device for fish feed production.

Background

The fish feed is necessary for cultivating fish, a large amount of fish feed is needed for the fish during cultivation, normal growth of the fish can be guaranteed, meanwhile, the fish is not easy to suffer from diseases, and the demand of the fish feed is greatly increased along with the high-speed development of aquaculture industry.

In the production of fish feed, need ferment fish feed, fish feed is after the fermentation, a series of biochemical reactions are carried out, complicated macromolecular organic matters such as cellulose, starch, protein in fish feed degrade to a certain extent into the animal and easily digest the absorptive micromolecular substance such as monosaccharide, disaccharide, oligosaccharide and amino acid, thereby improve the digestibility of fish feed, played the deep production processing effect that feed machine can not play, still can produce and accumulate a large amount of abundant nutrition's microbial bacterial cell and useful metabolite at the same time in the fermented in-process of fish feed, if: amino acids, organic acids, vitamins, activated microelements and special carbohydrate substances, and the fish feed is softened, becomes fragrant and increases nutrition, thereby changing the physical and chemical properties of the fish feed and improving the digestibility, absorptivity and nutritive value of the fish feed. However, most of the fish feed fermentation processes in the prior art need manual stirring and material taking, physical strength and energy are greatly consumed, feed residues are easily left in the fermentation box, and waste is caused.

In order to solve the problems, a fish feed production, fermentation and taking device is provided.

Disclosure of Invention

The invention aims to solve the problems in the background art and provides a fish feed production, fermentation and taking device.

In order to achieve the purpose, the invention adopts the following technical scheme: a fermentation material taking device for fish feed production comprises a fermentation tank, wherein a fermentation tank is arranged on the fermentation tank, sliding openings are longitudinally formed in the inner walls of the left side and the right side of the fermentation tank and in the positions close to the notch of the fermentation tank, a bidirectional threaded rod is connected between the front inner wall and the rear inner wall of each sliding opening in a rotating mode, two first moving blocks which are symmetrical front and back about the central section of the bidirectional threaded rod are sleeved on the two bidirectional threaded rods in a corresponding mode, sliding grooves which are parallel to the upper sliding openings and are equal in length are formed in the inner walls of the left side and the right side of the fermentation tank and in the positions close to the inner bottom wall of the fermentation tank, two second moving blocks are connected in each sliding mode in each sliding groove, the eight second moving blocks correspond to the eight first moving blocks in position, one ends, close to the fermentation tank, of the second moving blocks and the first moving blocks extend into the fermentation tank, and connecting rods are fixedly connected between the first moving blocks and the second moving blocks which correspond up and down, a rotating rod is connected between every two second moving blocks which are oppositely arranged on the left and right in a rotating mode, a plurality of stirring rods are uniformly and fixedly connected to the rotating rod from top to bottom, a second motor is fixedly embedded in each of the two second moving blocks on the left side, and the output end of each second motor is fixedly connected with the left end of the corresponding rotating rod;

the left and right sides position of fermenting case all vertically is provided with the stand, two the common fixedly connected with crossbeam in stand upper end, the crossbeam is located fermenting case central point position top, the shifting chute has transversely been seted up to the crossbeam lower extreme, rotate jointly between the side inner wall about the shifting chute and be connected with the threaded rod, the crossbeam right-hand member just fixed mounting has the third motor on the corresponding position of shifting chute, the output and the threaded rod right-hand member fixed connection of third motor, the shifting chute cross-section is square and inside sliding connection has square third movable block, third movable block screw thread cup joints on the threaded rod, third movable block lower extreme fixed mounting has electric telescopic handle, electric telescopic handle's flexible end fixedly connected with gets the material anchor clamps.

In foretell fish fodder production fermentation extracting device, two the front end of two-way threaded rod all rotates the front end inner wall that runs through the sliding opening and extends to the fermenting case front side, two the front end of two-way threaded rod all fixedly cup joints the band pulley, the fermenting case front end just position fixed mounting has first motor between two band pulleys, the output of first motor is overlapped with two band pulleys jointly and is equipped with the drive belt.

In foretell fish fodder production fermentation extracting device, two the interior diapire of spout is the inclined plane of slope, two the inclined plane all inclines towards the fermentation vat inboard.

In the above-mentioned fish fodder production fermentation extracting device, electric telescopic handle's the biggest flexible length is greater than the degree of depth of fermentation vat, and electric telescopic handle's position is higher than the height that the at least one anchor clamps of getting of fermenting case.

In foretell fish fodder production fermentation extracting device, the position that just is close to the front and back inner wall all is equipped with in the fermentation vat and gathers the flitch, gather flitch lower extreme laminating fermentation vat bottom wall setting.

In the above fish feed production fermentation taking device, bolt holes are jointly formed in the front and rear positions of each first moving block in the fermentation tank, one side of each first moving block, which is close to the inner wall of the fermentation tank, is connected with a connecting plate through bolt holes, and the lower ends of the two connecting plates at the front side and the rear side are respectively fixedly connected with the upper ends of the corresponding material collecting plates.

Compared with the prior art, this fish fodder production fermentation extracting device's advantage lies in:

1. when carrying out the fermentation during operation of fish fodder, only need to pour into the fermentation vat together with fish fodder and leaven, the work through first motor and second motor can drive two dwangs and carry out relative movement's around the time from passing, utilize the top puddler to mix the stirring to fish fodder and leaven, when this process can be with the fish fodder and the leaven homogeneous mixing in the fermentation vat, can guarantee that the distribution of fish fodder is even, can not produce the circumstances that piles up the uplift, guarantee the normal of fermentation work.

2. Get the material during operation, can gather the flitch with two and pass through the connecting plate and with the bolt hole between be connected the position of installation laminating fermentation vat front and back inner wall, then only need control first motor to drive two-way threaded rod clockwise rotation, can drive two and gather the flitch and be close to the removal mutually, gather the material work, with the fish fodder gathering at the fermentation vat middle part that has fermented, conveniently get the material work, guarantee simultaneously can not have the remaining of fish fodder in the fermentation, and improved and got material efficiency.

In conclusion, the fish feed taking device has high automation degree, fish feed does not need to be stirred and taken manually, no fish feed is left during taking, waste of the fish feed is avoided, and the fermentation and taking efficiency of the fish feed is improved.

Drawings

Fig. 1 is a three-dimensional view of a fish feed production fermentation material taking device provided by the invention;

FIG. 2 is a perspective view of the front side of a fermentation box of the fish feed fermenting and taking device according to the present invention;

fig. 3 is a perspective view showing the structure of the front side of the material taking frame of the fish feed production fermentation material taking device provided by the invention.

In the figure: 1 fermenting case, 2 fermenting grooves, 3 sliding mouths, 4 first moving blocks, 5 bidirectional threaded rods, 6 belt wheels, 7 first motors, 8 sliding grooves, 9 second moving blocks, 10 connecting rods, 11 rotating rods, 12 stirring rods, 13 second motors, 14 upright posts, 15 cross beams, 16 moving grooves, 17 threaded rods, 18 third motors, 19 third moving blocks, 20 electric telescopic rods, 21 material taking clamps, 22 material collecting plates, 23 connecting plates and 24 bolt holes.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-3, a fish feed production fermentation extracting device, including fermenting case 1, fermenting tank 2 has been seted up on fermenting case 1, smooth mouthful 3 has all vertically been seted up on the inner wall of fermenting tank 2 left and right sides and the position that is close to 2 notches of fermenting tank, it is connected with two-way threaded rod 5 all to rotate jointly between the inner wall around two smooth mouthful 3, the front end of two-way threaded rod 5 all rotates the front end inner wall that runs through smooth mouthful 3 and extends to fermenting case 1 front side, the front end of two-way threaded rod 5 all is fixed the cover and is connected with band pulley 6, fermenting case 1 front end just has first motor 7 at the fixed position between two band pulleys 6, first motor 7 is the motor that is just reversing, the output of first motor 7 overlaps with two band pulley 6 jointly and is equipped with the drive belt, two-way threaded rod 5 are connected for the belt drive, accessible first motor 7 drive two-way threaded rod 5 carry out synchronous rotation.

Two first movable blocks 4 symmetrical around the central cross section of two-way threaded rod 5 have all been cup jointed to the corresponding screw thread on two-way threaded rod 5, first movable block 4 slides the laminating with the upper and lower inner wall of sliding opening 3, just all set up the spout 8 that equals with the parallel just length of top sliding opening 3 in the position that is close to 2 interior diapalls of fermentation vat on the left and right sides inner wall of fermentation vat 2, the inner bottom wall of two spout 8 is the inclined plane of slope, 2 inboard slopes of fermentation vat are all faced towards to two inclined planes, can avoid taking place the card material when second movable block 9 removes, avoid the fish fodder to remain in spout 8. Two second moving blocks 9 are connected in the two sliding grooves 8 in a sliding manner, the eight second moving blocks 9 correspond to the eight first moving blocks 4 above, one ends, close to the fermentation tank 2, of the second moving blocks 9 and the first moving blocks 4 extend into the fermentation tank 2, connecting rods 10 are fixedly connected between the first moving blocks 4 and the second moving blocks 9 which correspond up and down, then when the first moving blocks 4 move, the second moving blocks 9 corresponding below also move synchronously, a rotating rod 11 is connected between every two second moving blocks 9 which are oppositely arranged left and right in a rotating manner, a plurality of stirring rods 12 are fixedly connected with the rotating rod 11 up and down uniformly, second motors 13 are fixedly embedded in the two second moving blocks 9 on the left side, the output end of each second motor 13 is fixedly connected with the left end of the corresponding rotating rod 11, and the second motors 13 can drive the corresponding rotating rods 11 to rotate, then, the stirring operation is performed by the stirring rod 12 on the rotating rod 11.

Upright posts 14 are vertically arranged at the left side and the right side of the fermentation box 1, the upper ends of the two upright posts 14 are jointly and fixedly connected with a cross beam 15, the cross beam 15 is positioned above the central position of the fermentation box 1, the lower end of the cross beam 15 is transversely provided with a moving groove 16, a threaded rod 17 is jointly and rotatably connected between the left side inner wall and the right side inner wall of the moving groove 16, a third motor 18 is fixedly arranged at the right end of the cross beam 15 and at the corresponding position of the moving groove 16, the output end of the third motor 18 is fixedly connected with the right end of the threaded rod 17, the cross section of the moving groove 16 is square, and a square third moving block 19 is connected inside the moving groove in a sliding manner, so that the limiting effect is achieved, the stable movement of the third moving block 19 can be ensured, the third moving block 19 is in threaded sleeve connection with the threaded rod 17, an electric telescopic rod 20 is fixedly arranged at the lower end of the third moving block 19, a material taking clamp 21 is fixedly connected with the material taking clamp 21 in the prior art, the feed can be automatically grabbed, and the grabbing is not described herein.

The maximum telescopic length of the electric telescopic rod 20 is larger than the depth of the fermentation tank 2, and the position of the electric telescopic rod 20 is higher than the height of at least one material taking clamp 21 of the fermentation tank 1, so that the electric telescopic rod 20 has enough extension length for the material taking clamp 21 to take materials.

The position that just is close to the front and back inner wall in fermentation vat 2 all is equipped with and gathers flitch 22, gather flitch 22 lower extreme laminating fermentation vat 2 bottom wall setting, bolt hole 24 has been seted up jointly to the front and back position that every first movable block 4 is located fermentation vat 2, one side that every first movable block 4 is close to fermentation vat 2 inner wall all has connecting plate 23 through bolt hole 24 bolted connection, gather flitch 22 upper end fixed connection with the correspondence respectively for two connecting plate 23 lower extremes of front side and rear side, the material during operation is being got to the convenience, all gather the fish fodder around in the middle of fermentation vat 2, and then carry out good material work of getting, can not make the remaining of fish fodder.

The working principle of the invention is as follows:

pouring the fish feed to be fermented into the fermentation tank 2, adding the leavening agent, and at the moment, stirring is not needed manually, and only a first motor 7 and a second motor 13 are needed to be started, wherein the first motor 7 synchronously rotates through two bidirectional threaded rods 5 with a driving belt, the first motor 7 is a forward and reverse rotating motor, and reversely rotates after rotating for a certain period, the process is a cyclic process, when the two bidirectional threaded rods 5 rotate clockwise, two first moving blocks 4 above the two bidirectional threaded rods can be driven to move close to each other, a second moving block 9 fixedly connected with the first moving blocks 4 through a connecting rod 10 and the corresponding first moving blocks 4 synchronously move, then the two rotating rods 11 are also driven to move close to each other, the two rotating rods 11 are driven to rotate by the second motor 13 while moving, and then the fish feed and the leavening agent can be stirred through a stirring rod 12 above the two rotating rods 11, and the above-mentioned principle of accessible is reverse to be derived when first motor 7 anticlockwise changes, and two dwang 11 carry out the removal of keeping away from mutually, and the motion process is a reciprocating cycle process, when making the fish fodder and the starter homogeneous mixing of pouring into fermentation vat 2, also guarantee that the distribution of fish fodder is even, can not take place to pile up the circumstances of uplift.

After the fermentation of the fish feed in the fermentation tank 2 is completed, the automatic material taking operation can be performed through the matching of the material taking clamp 21, the electric telescopic rod 20 and the third motor 18. Get the material during operation, can gather two flitchs 22 through connecting plate 23 and with the bolt hole 24 between be connected the position of installation laminating fermentation vat 2 front and back inner wall, then only need control first motor 7 to drive two-way threaded rod 5 clockwise rotations, can drive two and gather flitchs 22 and be close to the removal mutually, gather the material work, the fish fodder gathering that will ferment is in fermentation vat 2 middle part, conveniently get the material work, guarantee simultaneously that there is not the remaining of fish fodder in the fermentation vat 2.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A fermentation taking device for fish feed production comprises a fermentation tank (1) and is characterized in that the fermentation tank (1) is provided with a fermentation groove (2), sliding openings (3) are longitudinally formed in positions, close to a notch of the fermentation groove (2), on inner walls on the left side and the right side of the fermentation tank (2), two bidirectional threaded rods (5) are rotatably connected between the front inner wall and the rear inner wall of each sliding opening (3), two first movable blocks (4) which are symmetrical in the front-back direction about the central section of each bidirectional threaded rod (5) are sleeved on the two bidirectional threaded rods (5) correspondingly in a threaded manner, sliding grooves (8) which are parallel to the sliding openings (3) above and have the same length are formed in the positions, close to the inner bottom wall of the fermentation tank (2), on the inner walls on the left side and the right side of the fermentation tank (2), two second movable blocks (9) are slidably connected in the two sliding grooves (8), the eight second moving blocks (9) correspond to the eight first moving blocks (4) above, one ends, close to the fermentation tank (2), of the second moving blocks (9) and one ends, close to the fermentation tank (2), of the first moving blocks (4) extend into the fermentation tank (2), connecting rods (10) are fixedly connected between the first moving blocks (4) and the second moving blocks (9) which correspond up and down, a rotating rod (11) is rotatably connected between every two second moving blocks (9) which are arranged oppositely left and right, a plurality of stirring rods (12) are uniformly and fixedly connected to the rotating rod (11) up and down, second motors (13) are fixedly embedded in the two second moving blocks (9) on the left side, and the output end of each second motor (13) is fixedly connected with the left end of the corresponding rotating rod (11);

the left side and the right side of the fermentation box (1) are both vertically provided with upright posts (14), the upper ends of the two upright posts (14) are jointly and fixedly connected with a cross beam (15), the cross beam (15) is positioned above the central position of the fermentation box (1), the lower end of the cross beam (15) is transversely provided with a moving groove (16), a threaded rod (17) is jointly and rotatably connected between the inner walls of the left side and the right side of the moving groove (16), the right end of the cross beam (15) is fixedly provided with a third motor (18) at the corresponding position of the moving groove (16), the output end of the third motor (18) is fixedly connected with the right end of the threaded rod (17), the cross section of the moving groove (16) is square, a square third moving block (19) is slidably connected inside the moving groove, the third moving block (19) is in threaded sleeve joint with the threaded rod (17), and the lower end of the third moving block (19) is fixedly provided with an electric telescopic rod (20), the telescopic end of the electric telescopic rod (20) is fixedly connected with a material taking clamp (21).

2. The fish feed production, fermentation and taking device as claimed in claim 1, wherein the front ends of the two bidirectional threaded rods (5) rotate to penetrate through the inner wall of the front end of the sliding opening (3) and extend to the front side of the fermentation box (1), belt wheels (6) are fixedly sleeved on the front ends of the two bidirectional threaded rods (5), a first motor (7) is fixedly mounted at the front end of the fermentation box (1) and between the two belt wheels (6), and a transmission belt is sleeved on the output end of the first motor (7) and the two belt wheels (6).

3. A fish feed production fermentation reclaiming device as claimed in claim 1 wherein the inner bottom wall of both chutes (8) is an inclined slope, both slopes being inclined toward the inside of the fermentation tank (2).

4. The fish feed production, fermentation and material taking device according to claim 1, wherein the maximum extension length of the electric telescopic rod (20) is larger than the depth of the fermentation tank (2), and the position of the electric telescopic rod (20) is higher than the height of at least one material taking clamp (21) of the fermentation tank (1).

5. The fish feed production, fermentation and taking device as claimed in claim 1, wherein a material collecting plate (22) is disposed in the fermentation tank (2) and at a position close to the front and rear inner walls, and the lower end of the material collecting plate (22) is attached to the inner bottom wall of the fermentation tank (2).

6. The fish feed production, fermentation and taking device as claimed in claim 5, wherein bolt holes (24) are formed in the front and rear positions of each first moving block (4) in the fermentation tank (2), one side of each first moving block (4) close to the inner wall of the fermentation tank (2) is connected with a connecting plate (23) through the bolt holes (24) in a bolted mode, and the lower ends of the two connecting plates (23) which are the front side and the rear side are fixedly connected with the upper ends of the corresponding material collecting plates (22) respectively.