阅读说明：本技术 一种含有米曲豆粕仔猪饲料的制备方法 (Preparation method of piglet feed containing rice koji bean pulp ) 是由 朱长波 林峰 王闯 刘永垒 汪涛 于 2020-12-22 设计创作，主要内容包括：本发明涉及一种含有米曲豆粕仔猪饲料的制备方法,所述仔猪饲料中各原料的质量份数比为：玉米40-45份、豆粕30-40份、乳清粉5-10份、米曲3-5份、当季蔬菜15-20份；该制备方法的具体操作步骤如下：将玉米、豆粕和米曲放入发酵装置内混合后进行无氧发酵,发酵产物从发酵装置内取出,然后将发酵产物和乳清粉以及米当季蔬菜进行混合后,转移至磨粉机,进行粉碎筛分后,放入饲料颗粒机中制粒,且粒径为1-4m；将玉米、豆粕和米曲放入发酵装置内混合后进行无氧发酵,发酵产物从发酵装置内取出,即可替代鱼粉进行使用,大大降低了仔猪饲料的原料成本。(The invention relates to a preparation method of a piglet feed containing rice bean pulp, which comprises the following raw materials in parts by mass: 40-45 parts of corn, 30-40 parts of soybean meal, 5-10 parts of whey powder, 3-5 parts of rice koji and 15-20 parts of current season vegetables; the preparation method comprises the following specific operation steps: placing corn, soybean meal and rice koji into a fermentation device, mixing, performing anaerobic fermentation, taking out a fermentation product from the fermentation device, mixing the fermentation product with whey powder and rice season vegetables, transferring to a pulverizer, pulverizing, sieving, and granulating in a feed granulator to obtain granules with a particle size of 1-4 m; the corn, the bean pulp and the rice koji are placed into a fermentation device to be mixed and then are subjected to anaerobic fermentation, and the fermentation product is taken out from the fermentation device to replace fish meal for use, so that the raw material cost of the piglet feed is greatly reduced.)

1. The preparation method of the piglet feed containing the rice koji bean pulp is characterized in that the piglet feed comprises the following raw materials in parts by mass: 40-45 parts of corn, 30-40 parts of soybean meal, 5-10 parts of whey powder, 3-5 parts of rice koji and 15-20 parts of current season vegetables;

the preparation method comprises the following specific operation steps:

mixing corn, soybean meal and rice koji in a fermentation device, performing anaerobic fermentation, taking out a fermentation product from the fermentation device, mixing the fermentation product with whey powder and rice season vegetables, transferring to a pulverizer, pulverizing, sieving, and granulating in a feed granulator to obtain granules with a particle size of 1-4 m.

2. The preparation method of the piglet feed containing the rice koji bean pulp according to claim 1, wherein the fermentation device comprises a tank body (1) and a tank cover (2), the tank cover (2) is installed at the top of the tank body (1), a discharge chute (9) is formed in the bottom side of the tank body (1), a discharge valve (10) communicated with the discharge chute (9) is installed at the bottom of the tank body (1), a rotating seat (16) is installed at the bottom side of the tank body (1) in an embedded manner, a rotating shaft (6) is installed in the rotating seat (16) in a penetrating and rotating manner, a movable rod (11) is movably installed in the rotating shaft (6), a plurality of support rods (13) and a plurality of material plates (15) are installed on the outer side of the rotating shaft (6), and stirring blocks (14) are installed on the outer sides of the;

the vacuum machine (4) is installed on the top side of the tank cover (2), and the inserted shaft (5) is installed in the middle bearing of the bottom side of the tank cover (2).

3. The preparation method of the piglet feed containing the rice koji bean pulp according to claim 2, wherein the top side of the movable rod (11) is provided with an insertion hole (12), the insertion hole (12) and the insertion shaft (5) are both in a hexagonal shape, and the insertion hole (12) is matched with the insertion shaft (5).

4. The preparation method of the piglet feed containing the rice koji bean pulp according to claim 2, wherein a base (3) is installed at the bottom side of the tank body (1), a speed reducer (7) is installed at the middle part of the bottom side of the tank body (1), the input end of the speed reducer (7) is connected with the output end of a servo motor (8), and the output end of the speed reducer (7) is connected with the bottom end of a rotating shaft (6).

5. The preparation method of the piglet feed containing the rice koji bean pulp according to claim 2, wherein a first water tank (18) is arranged inside the movable rod (11), a second water tank (20) is arranged inside the support rod (13), the second water tank (20) is communicated with the first water tank (18) through a water hole (19), and a plurality of spray holes communicated with the second water tank (20) are arranged outside the stirring block (14).

6. The preparation method of the rice koji bean pulp containing piglet feed according to claim 2, wherein an inner groove (17) is formed in the bottom end of the inside of the hollow rotating shaft (6), the inner groove (17) is communicated with the first water tank (18), a side groove (23) is formed in the outer side of the inner groove (17), a guide rod (25) is installed in the side groove (23), a sliding ring (24) is arranged at the bottom end of the movable rod (11), the guide rod (25) penetrates through the sliding ring (24), and a spring (26) is sleeved outside the guide rod (25) and below the sliding ring (24).

7. The preparation method of the piglet feed containing the rice koji bean pulp according to claim 2, wherein the rotating seat (16) is internally provided with a ring groove (21) communicated with the inner groove (17), the ring groove (21) is communicated and connected with an outer connecting pipe (22), and the rotating seat (16) and the bottom end of the rotating shaft (6) are installed through a sealed bearing.

8. The preparation method of the piglet feed containing the rice koji bean pulp according to claim 2, wherein the adjacent support rods (13) are distributed at 120 degrees, and the bottom side of the material plate (15) is contacted with the bottom side of the interior of the tank body (1).

9. The method for preparing the piglet feed containing the rice koji bean pulp according to any one of claims 2 to 8, wherein the specific operation steps of the fermentation device are as follows:

the method comprises the following steps: placing corns, bean pulp and rice koji into a tank body (1), covering a tank cover (2), clamping an insertion shaft (5) of the tank cover (2) with an insertion hole (12) of a movable rod (11) at the moment, driving the movable rod (11) to move downwards in a rotating shaft (6), moving the movable rod (11) downwards in an inner groove (17) of the rotating shaft (6) along a guide rod (25) of a side groove (23) through a sliding ring (24), compressing a spring (26), disconnecting the conduction of a first water tank (18) and a second water tank (20) through a water hole (19) on the movable rod (11) at the moment, vacuumizing the tank body (1) by a vacuum machine (4), and providing an anaerobic environment for the rice koji to ferment the corns and the bean pulp;

step two: meanwhile, the servo motor (8) works, the speed of the speed reducer (7) is adjusted to drive the rotating shaft (6) to rotate on the rotating base (16), the rice koji, the corn and the bean pulp are stirred through the rotating support rod (13) and the stirring block (14), and after fermentation is finished, the rotating shaft (6) drives the material plate (15) to push the material into the discharging chute (9) and discharge the material through the discharging valve (10);

step three: after the materials are discharged, the tank cover (2) is opened, at the moment, the spring (26) recovers to drive the movable rod (11) to move upwards in the rotating shaft (6), the water hole (19) moves to conduct the first water tank (18) and the second water tank (20), the water pump at the position of the external connecting pipe (22) works, cleaning water enters the inner tank (17) and the first water tank (18) through the annular groove (21), enters the second water tank (20) of the supporting rod (13) through the water hole (19), and is finally sprayed to the inner wall of the tank body (1) through the spray holes of the stirring block (14), so that the inner wall of the tank body (1) is cleaned, and the tank body (1) is completely cleaned through the rotating stirring block (14).

Technical Field

The invention relates to the technical field of piglet feed, in particular to a preparation method of piglet feed containing rice koji bean pulp.

Background

Piglet feed is typically a feed for domestic pigs consisting of protein feed, energy feed, roughage, greenfeed, silage, mineral feed and feed additives.

A large amount of fish meal is used as a raw material in the existing piglet feed, but the price of the fish meal is high, and the feed prepared from the fish meal is used for feeding piglets, so that the feeding cost is greatly increased.

Disclosure of Invention

The invention aims to provide a preparation method of a piglet feed containing rice koji bean pulp, which solves the technical problems that a large amount of fish meal is used as a raw material in the existing piglet feed, but the price of the fish meal is high, and the feeding cost is greatly increased when the feed prepared by the fish meal is used for feeding piglets.

In order to achieve the purpose, the invention adopts the following technical scheme:

a preparation method of a piglet feed containing rice koji bean pulp comprises the following raw materials in parts by mass: 40-45 parts of corn, 30-40 parts of soybean meal, 5-10 parts of whey powder, 3-5 parts of rice koji and 15-20 parts of current season vegetables;

the preparation method comprises the following specific operation steps:

mixing corn, soybean meal and rice koji in a fermentation device, performing anaerobic fermentation, taking out a fermentation product from the fermentation device, mixing the fermentation product with whey powder and rice season vegetables, transferring to a pulverizer, pulverizing, sieving, and granulating in a feed granulator to obtain granules with a particle size of 1-4 m.

Preferably, the fermentation device comprises a tank body and a tank cover, wherein the tank cover is installed at the top of the tank body, a discharge chute is formed in the bottom side of the inner part of the tank body, a discharge valve communicated with the discharge chute is installed at the bottom of the tank body, a rotating seat is installed on the bottom side of the inner part of the tank body in an embedded manner, a rotating shaft is installed in the rotating seat in a penetrating and rotating manner, a movable rod is movably installed in the rotating shaft, a plurality of support rods and a plurality of material plates are installed on the outer side of the rotating shaft;

the vacuum machine is installed on the top side of the tank cover, and the inserting shaft is installed in the middle of the bottom side of the tank cover through a bearing.

Preferably, the top side of the movable rod is provided with a jack, the jack and the insertion shaft are both in a hexagonal shape, and the jack and the insertion shaft are matched.

Preferably, the base is installed to jar body bottom side, jar body bottom side mid-mounting has the speed reducer, the speed reducer input is connected with the servo motor output, the speed reducer output is connected with the pivot bottom.

Preferably, a first water tank is arranged inside the movable rod, a second water tank is arranged inside the supporting rod, the second water tank is communicated with the first water tank through a water hole, and a plurality of spray holes communicated with the second water tank are arranged outside the stirring block.

Preferably, the cavity the inside bottom of pivot has seted up the inside groove, and the inside groove switches on with first basin, the side channel has been seted up to the inside groove outside, and side channel internally mounted has the guide arm, the movable rod bottom is provided with the sliding ring, and the guide arm runs through the sliding ring, the spring has been installed to the guide arm outside and be located the sliding ring below cover.

Preferably, the rotating seat is internally provided with an annular groove communicated with the inner groove, the annular groove is communicated with the outer connecting pipe, and the rotating seat and the bottom end of the rotating shaft are installed through a sealing bearing.

Preferably, the adjacent support rods are distributed at 120 degrees, and the bottom sides of the material plates are in contact with the bottom side of the interior of the tank body.

Preferably, the specific operation steps of the fermentation device are as follows:

the method comprises the following steps: placing corn, bean pulp and rice koji into a tank body, covering the tank cover, clamping an insertion shaft of the tank cover with an insertion hole of a movable rod at the moment, driving the movable rod to move downwards in a rotating shaft, moving the movable rod downwards in an inner groove of the rotating shaft along a guide rod of a side groove through a sliding ring, compressing a spring, disconnecting the conduction of a first water tank and a second water tank through a water hole on the movable rod at the moment, vacuumizing the tank body by a vacuum machine, and providing an anaerobic environment for the rice koji to ferment the corn and the bean pulp;

step two: meanwhile, the servo motor works, the speed reducer adjusts the speed to drive the rotating shaft to rotate on the rotating seat, the rice koji, the corn and the bean pulp are stirred through the rotating supporting rod and the stirring block, and after fermentation is completed, the rotating shaft drives the material plate to push the material into a discharge chute and the material is discharged through a discharge valve;

step three: after the material of discharging, open the cover, the spring reconversion drives the movable rod and moves on in the pivot this moment, and the water hole removes to switch on first basin and second basin, and the water pump work of taking over the department this moment, will wash water in the annular gets into inside groove and first basin, through the second basin of water hole entering bracing piece, spout to a jar internal wall through the orifice of stirring piece at last, clean jar internal wall, realize the comprehensive cleanness of jar body through rotatory stirring piece.

The invention has the beneficial effects that: the corn, the bean pulp and the rice koji are put into a fermentation device to be mixed and then are subjected to anaerobic fermentation, and the fermentation product is taken out from the fermentation device to be used instead of fish meal, so that the raw material cost of the piglet feed is greatly reduced;

corn, bean pulp and rice koji are put into a tank body, a tank cover is covered, an insertion shaft of the tank cover is clamped with an insertion hole of a movable rod at the moment, the movable rod is driven to move downwards in a rotating shaft, the movable rod moves downwards in an inner groove of the rotating shaft along a guide rod of a side groove through a sliding ring and compresses a spring, a water hole in the movable rod is disconnected with the conduction of a first water tank and a second water tank at the moment, after materials are discharged, the tank cover is opened, the spring returns to the original state and drives the movable rod to move upwards in the rotating shaft, the water hole moves to conduct the first water tank and the second water tank, a water pump at an external pipe works at the moment, cleaning water enters the inner groove and the first water tank through the annular groove and enters the second water tank of a support rod through the water hole, finally, the cleaning water is sprayed to the inner wall of the tank body through a spray hole of a stirring block, the inner wall of the tank body is cleaned through the rotating stirring block, the fermentation, ensure the normal fermentation of the corn and the bean pulp under the action of the rice koji.

Drawings

FIG. 1 is a schematic view of the overall structure of a fermentation apparatus according to the present invention;

FIG. 2 is a sectional view of a fermentation apparatus according to the present invention;

FIG. 3 is a schematic view of the installation structure of the rotating shaft and the rotating base of the present invention;

FIG. 4 is a cross-sectional view of the spindle and movable rod of the present invention;

FIG. 5 is an enlarged view of area A of FIG. 4 according to the present invention.

Illustration of the drawings:

1. a tank body; 2. a can lid; 3. a base; 4. a vacuum machine; 5. inserting a shaft; 6. a rotating shaft; 7. a speed reducer; 8. a servo motor; 9. a discharge chute; 10. a discharge valve; 11. a movable rod; 12. a jack; 13. a support bar; 14. stirring blocks; 15. a material plate; 16. a rotating base; 17. an inner tank; 18. a first water tank; 19. a water pore; 20. a second water tank; 21. a ring groove; 22. an external connection pipe; 23. a side groove; 24. a slip ring; 25. a guide bar; 26. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Specific examples are given below.

Referring to fig. 1 to 5, a preparation method of a piglet feed containing rice koji bean pulp comprises the following raw materials in parts by weight: 40-45 parts of corn, 30-40 parts of soybean meal, 5-10 parts of whey powder, 3-5 parts of rice koji and 15-20 parts of current season vegetables;

the preparation method comprises the following specific operation steps:

mixing corn, soybean meal and rice koji in a fermentation device, performing anaerobic fermentation, taking out a fermentation product from the fermentation device, mixing the fermentation product with whey powder and rice season vegetables, transferring to a pulverizer, pulverizing, sieving, and granulating in a feed granulator to obtain granules with a particle size of 1-4 m.

As an embodiment of the invention, the fermentation device comprises a tank body 1 and a tank cover 2, wherein the tank cover 2 is installed at the top of the tank body 1, a discharge chute 9 is formed at the bottom inside the tank body 1, a discharge valve 10 communicated with the discharge chute 9 is installed at the bottom inside the tank body 1, a rotating base 16 is installed at the bottom inside the tank body 1 in an embedded manner, a rotating shaft 6 is installed inside the rotating base 16 in a penetrating and rotating manner, a movable rod 11 is movably installed inside the rotating shaft 6, a plurality of support rods 13 and a plurality of material plates 15 are installed outside the rotating shaft 6, and stirring blocks 14 are installed outside;

the top side of the tank cover 2 is provided with a vacuum machine 4, and the middle part of the bottom side of the tank cover 2 is provided with an inserting shaft 5 in a bearing way.

As an embodiment of the present invention, the top side of the movable rod 11 is provided with an insertion hole 12, the insertion hole 12 and the insertion shaft 5 are both in a hexagonal shape, and the insertion hole 12 is adapted to the insertion shaft 5, so that the insertion of the insertion shaft 5 and the movable rod 11 is facilitated, and the position of the movable rod 11 is adjusted.

As an embodiment of the invention, a base 3 is installed on the bottom side of a tank body 1, a speed reducer 7 is installed in the middle of the bottom side of the tank body 1, the input end of the speed reducer 7 is connected with the output end of a servo motor 8, the output end of the speed reducer 7 is connected with the bottom end of a rotating shaft 6, and the speed of the speed reducer 7 is regulated to drive the rotating shaft 6 to rotate on a rotating seat 16 through the servo motor 8.

As an embodiment of the invention, a first water tank 18 is arranged inside a movable rod 11, a second water tank 20 is arranged inside a supporting rod 13, the second water tank 20 is communicated with the first water tank 18 through a water hole 19, a plurality of spray holes communicated with the second water tank 20 are arranged outside a stirring block 14, an inner groove 17 is arranged at the bottom end inside a hollow rotating shaft 6, the inner groove 17 is communicated with the first water tank 18, a side groove 23 is arranged outside the inner groove 17, a guide rod 25 is arranged inside the side groove 23, a sliding ring 24 is arranged at the bottom end of the movable rod 11, the guide rod 25 penetrates through the sliding ring 24, a spring 26 is sleeved outside the guide rod 25 and below the sliding ring 24, a ring groove 21 communicated with the inner groove 17 is arranged inside a rotating seat 16, the ring groove 21 is communicated with an external connecting pipe 22, the rotating seat 16 and the bottom end of the rotating shaft 6 are arranged through a sealing bearing, after materials are discharged, a tank cover 2 is covered, at the moment, the movable rod 11 is driven to move downwards in the rotating shaft 6, the movable rod 11 moves downwards in the inner groove 17 of the rotating shaft 6 along the guide rod 25 of the side groove 23 through the sliding ring 24 and compresses the spring 26, at the moment, the water hole 19 in the movable rod 11 is disconnected with the conduction of the first water tank 18 and the second water tank 20, the tank cover 2 is opened, at the moment, the spring 26 restores to the original state and drives the movable rod 11 to move upwards in the rotating shaft 6, the water hole 19 moves to conduct the first water tank 18 and the second water tank 20, at the moment, the water pump at the position of the external connecting pipe 22 works, cleaning water enters the inner groove 17 and the first water tank 18 through the annular groove 21 and enters the second water tank 20 of the supporting rod.

As an embodiment of the invention, the adjacent support rods 13 are distributed at 120 degrees, the bottom sides of the material plates 15 are in contact with the bottom side of the interior of the tank body 1, so that the materials in the tank body 1 can be fully stirred, the cleanness and the completeness can be ensured, and the rotary material plates 15 can realize the unloading operation.

As an embodiment of the invention, the specific operation steps of the fermentation device are as follows:

the method comprises the following steps: placing corn, bean pulp and rice koji into a tank body 1, covering a tank cover 2, clamping an insertion shaft 5 of the tank cover 2 with an insertion hole 12 of a movable rod 11 at the moment, driving the movable rod 11 to move downwards in a rotating shaft 6, moving the movable rod 11 downwards in an inner groove 17 of the rotating shaft 6 along a guide rod 25 of a side groove 23 through a sliding ring 24, compressing a spring 26, disconnecting a first water tank 18 from a water hole 19 on the movable rod 11 at the moment, communicating the first water tank 18 with a second water tank 20, vacuumizing the tank body 1 by a vacuum machine 4, and providing an anaerobic environment for the rice koji to ferment the corn and the bean pulp;

step two: meanwhile, the servo motor 8 works, the speed reducer 7 adjusts the speed to drive the rotating shaft 6 to rotate on the rotating base 16, the rice koji, the corn and the bean pulp are stirred through the rotating support rod 13 and the stirring block 14, and after fermentation is completed, the rotating shaft 6 drives the material plate 15 to push the material into the discharging chute 9 and discharge the material through the discharging valve 10;

step three: after the material of discharge, open cover 2, spring 26 reconversion drives movable rod 11 and shifts up in pivot 6 this moment, and water hole 19 moves to and switches on first basin 18 and second basin 20, and the water pump work of external pipe 22 department this moment will wash in water process annular 21 gets into inside groove 17 and first basin 18, in the second basin 20 that gets into bracing piece 13 through water hole 19, spout to jar body 1 inner wall through the orifice of stirring piece 14 at last, clean jar body 1 inner wall, realize the comprehensive cleanness of jar body 1 through rotatory stirring piece 14.

The corn, the bean pulp and the rice koji are put into a fermentation device to be mixed and then are subjected to anaerobic fermentation, and the fermentation product is taken out from the fermentation device to be used instead of fish meal, so that the raw material cost of the piglet feed is greatly reduced;

placing corn, bean pulp and rice koji into a tank body 1, covering a tank cover 2, clamping an insertion shaft 5 of the tank cover 2 with an insertion hole 12 of a movable rod 11, driving the movable rod 11 to move downwards in a rotating shaft 6, driving the movable rod 11 to move downwards in an inner groove 17 of the rotating shaft 6 along a guide rod 25 of a side groove 23 through a sliding ring 24, compressing a spring 26, disconnecting the conduction of a first water tank 18 and a second water tank 20 through a water hole 19 on the movable rod 11, opening the tank cover 2 after discharging materials, driving the movable rod 11 to move upwards in the rotating shaft 6 through the spring 26 in a restored state, moving the water hole 19 to conduct the first water tank 18 and the second water tank 20, enabling a water pump at an external connecting pipe 22 to work, enabling cleaning water to enter the inner groove 17 and the first water tank 18 through an annular groove 21, enter the second water tank 20 of a support rod 13 through the water hole 19, finally spraying the inner wall of the tank body 1 through a spraying hole of a stirring block 14, realize jar comprehensive cleanness of body 1 through rotatory stirring piece 14, be convenient for wash fermenting installation, avoid the material of last fermentation to carry out the material that sends out to fermenting again and interfere, guarantee that maize and bean pulp are normal fermentation under the effect of rice koji.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.