Preparation system of cured liquid feed

Abstract

The utility model relates to the field of live pig breeding, in particular to a cured liquid feed preparation system which comprises a base, the base is provided with a dry material smashing device, a first conveying device, an ingredient weighing device, a second conveying device, a curing tank and a fruit and vegetable smashing device, and the first conveying device is used for conveying materials of the dry material smashing device to the ingredient weighing device; the second transportation device is used for transporting the materials of the ingredient weighing device to the curing tank; the fruit and vegetable crushing device can feed materials into the curing tank; the curing tank is provided with a heating device and a weighing mechanism; the curing tank is connected with a water injection device; under the condition that the epidemic disease prevention and control requirements are met, farmers can automatically optimize a liquid feed formula by purchasing feed raw materials and combining local raw materials, so that the feeding cost of live pigs is reduced; the production process of the liquid feed is high in mechanization degree, the labor intensity of breeding personnel is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of pig breeding, and particularly relates to a preparation system for cooked liquid feed. Background Art

[0002] In the existing pig breeding industry, there is a technology of feeding pigs with liquid feed. The liquid feed is made by mixing various dry materials and water or through mixed fermentation. The liquid feed can improve the digestion and absorption rate of pigs and block the source of epidemic diseases. Farmers need to mix finished full-price commercial feed with water or ferment it to form liquid feed. The cooked liquid feed is a feed formed by mixing cooked feed with water, which is a better choice for pig feeding.

[0003] However, the cost of purchasing finished full-price commercial feed by farmers is relatively high, and the process of manually preparing cooked liquid feed is complex, and it is difficult for breeding personnel to control the raw material ratio of the cooked liquid feed. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies in the prior art that the cost of finished full-price commercial feed is relatively high and it is difficult for breeding personnel to control the raw material ratio of liquid feed, and to provide a preparation system for cooked liquid feed.

[0005] The utility model provides a preparation system for cooked liquid feed, including

[0006] A base, on which a dry material crushing device, a first transportation device, a batching weighing device, a second transportation device, a cooking tank and a fruit and vegetable crushing device are provided. The first transportation device is used to transport the dry materials crushed by the dry material crushing device to the batching weighing device, and the second transportation device is used to transport the dry materials weighed by the batching weighing device to the cooking tank. The fruit and vegetable crushing device can put fruit and vegetable pieces into the cooking tank. The cooking tank is provided with a heating device and a weighing mechanism. The cooking tank is connected to a water injection device.

[0007] In the preparation system for cooked liquid feed of the utility model, the dry material crushing device can crush dry raw materials into small pieces, which is convenient for weighing and transportation, and the small pieces of dry materials are convenient for cooking. The first transportation device transports the crushed dry materials to the batching weighing device for weighing and metering, so as to adjust the dry material feeding ratio of the cooking tank, enabling breeding personnel to adjust the dry material component ratio of the liquid feed according to actual usage requirements. The fruit and vegetable crushing device can put fruits and vegetables into the cooking tank to ensure the nutritional balance of the liquid feed. The water injection device can inject water into the cooking tank, and the weighing mechanism can adjust the content of each component of the liquid feed by measuring the ratio of the fruits and vegetables and water put into the cooking tank. The heating device heats the cooking tank to sterilize the liquid feed, improve the digestion and absorption rate of pigs, and block the source of epidemic diseases.

[0008] Preferably, a feeding port is provided at the top of the aging tank. The second transportation device can feed dry materials into the feeding port, and the fruit and vegetable crushing device can feed fruit and vegetable pieces into the feeding port.

[0009] The feeding port is arranged at the top of the aging tank. The materials fed through the feeding port accumulate at the bottom of the aging tank under the action of gravity, so that the feeding port is clear, facilitating the feeding of materials into the aging tank.

[0010] Preferably, the fruit and vegetable crushing device includes a bearing platform, a fruit and vegetable crushing equipment and a fruit and vegetable conveyor belt. The bearing platform is connected to the base. The bearing platform is located on the top side of the feeding port. The fruit and vegetable crushing equipment is connected to the bearing platform. An opening aligned and communicated with the feeding port is formed on the bearing platform. The fruit and vegetable crushing equipment can feed fruit and vegetable pieces into the feeding port through the opening; one end of the fruit and vegetable conveyor belt is connected to the base and the other end is connected to the fruit and vegetable crushing equipment.

[0011] The bearing platform can support the fruit and vegetable crushing equipment, making the fruit and vegetable crushing equipment located on the top side of the feeding port, facilitating the fruit and vegetable crushing equipment to feed fruit and vegetable pieces into the aging tank; through the fruit and vegetable conveyor belt, fruits and vegetables can be fed from the base to the fruit and vegetable crushing equipment, facilitating operation.

[0012] Preferably, a ladder is provided on the bearing platform, and the ladder is connected to the base.

[0013] The ladder can facilitate personnel to climb onto the bearing platform to observe the material situation in the aging tank and facilitate personnel to maintain the fruit and vegetable crushing equipment.

[0014] Preferably, the dry material crushing device includes a material conveyor belt and a dry material crushing equipment. The dry material crushing equipment is connected to the base. One end of the material conveyor belt is connected to the feeding port of the dry material crushing equipment and the other end is connected to the base.

[0015] Through the material conveyor belt, personnel can feed dry raw materials from the base to the dry material crushing equipment, facilitating operation and reducing the labor intensity of personnel.

[0016] Preferably, a first dust removal device and a second dust removal device are provided on the base. The first dust removal device is connected to the dry material crushing device, and the second dust removal device is connected to the first transportation device.

[0017] By providing the first dust removal device and the second dust removal device, dust is reduced, the health of personnel is guaranteed, and the preparation system of the aged liquid feed is made more environmentally friendly.

[0018] Preferably, the first conveying device includes a screw conveyor, a bucket elevator, and a screw distributing conveyor. The screw conveyor is connected to the bucket elevator, the screw distributing conveyor is connected to the bucket elevator, the screw conveyor is connected to the dry material crushing device, and the screw distributing conveyor is connected to the batching weighing device.

[0019] The bucket elevator lifts the dry material to a certain height, facilitating the entry of the dry material into the batching weighing device.

[0020] Preferably, the batching weighing device includes a silo and weighing equipment. The first conveying device is connected to the silo, the silo is connected to the base, the weighing equipment is connected to the base, the weighing device is arranged at an interval from the silo, the weighing device is located at the bottom of the silo, and the silo is provided with a feeder for feeding materials to the weighing equipment; the weighing equipment can feed the dry material to the second conveying device.

[0021] The silo can temporarily store the dry material, and the amount of dry material put into the weighing equipment is controlled by the feeder, ensuring that the dry material is fed into the ripening tank at a predetermined ratio.

[0022] Preferably, the weighing equipment is provided with a batching tank, the batching tank is arranged at an interval from the feeder, and the batching tank can feed the dry material to the second conveying device.

[0023] The batching tank can prevent the dry material from leaking out. By arranging the batching tank at an interval from the feeder, it is convenient for personnel to operate the feeder.

[0024] Preferably, the second conveying device includes a dry material conveyor belt. One end of the dry material conveyor belt is connected to the base and the other end is connected to the ripening tank.

[0025] The weighed dry material is conveyed to the ripening tank through the dry material conveyor belt. The dry material conveyor belt is a U-shaped spiral conveyor belt.

[0026] Compared with the prior art, the beneficial effects of the present utility model are:

[0027] 1. A preparation system for matured liquid feed of the present utility model. The dry material crushing device can crush dry raw materials into small pieces, which is convenient for weighing and transportation. The small pieces of dry materials are convenient for maturation. The first transportation device transports the crushed dry materials to the batching and weighing device for weighing and metering, thereby regulating the dry material feeding ratio of the maturation tank, enabling breeders to regulate the dry material component ratio of the liquid feed according to actual usage requirements; the fruit and vegetable crushing device can put fruits and vegetables into the maturation tank to ensure the nutritional balance of the liquid feed, the water injection device can inject water into the maturation tank, and the weighing mechanism can regulate the content of each component of the liquid feed by measuring the ratio of fruits and vegetables and water input into the maturation tank; the heating device heats the maturation tank, sterilizes the liquid feed, improves the digestion and absorption rate of live pigs, and blocks the source of disease transmission.

[0028] 2. The present utility model provides a preparation system for matured liquid feed. Under the condition of meeting the requirements of disease prevention and control, breeders can optimize the liquid feed formula by purchasing feed raw materials themselves and combining with local raw materials, thereby reducing the feeding cost of live pigs; the production process of the liquid feed has a high degree of mechanization, reduces the labor intensity of breeders, improves work efficiency, and has good economic value and practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a schematic structural diagram of a preparation system for matured liquid feed of the present utility model;

[0030] Figure 2 is a schematic structural diagram of the maturation tank of the present utility model;

[0031] Figure 3 is a schematic structural diagram of the batching and weighing device of the present utility model.

[0032] Markings in the figure:

[0033] 1 - Base, 2 - Dry material crushing device, 21 - Dry material crushing equipment, 22 - Material conveyor belt, 3 - First transportation device, 31 - Screw conveyor, 32 - Bucket elevator, 33 - Screw distributing conveyor, 4 - Batching and weighing device, 41 - Silo, 42 - Weighing equipment, 43 - Batching tank, 44 - Discharge opening, 45 - Feeder, 5 - Second transportation device, 6 - Maturation tank, 61 - Heating device, 62 - Weighing mechanism, 63 - Water injection device, 64 - Feeding port, 7 - Fruit and vegetable crushing device, 71 - Fruit and vegetable crushing equipment, 72 - Loading platform, 73 - Fruit and vegetable conveyor belt, 8 - Ladder, 9 - First dust removal device, 10 - Second dust removal device. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] The present utility model will be further described in detail below in conjunction with specific embodiments. However, this should not be construed as limiting the scope of the above-mentioned subject matter of the present utility model to the following embodiments. Any technology implemented based on the content of the present utility model falls within the scope of the present utility model.

[0035] In the description of the specific embodiments of the present utility model, without special explanation, the expression terms indicating the orientation or positional relationship such as "upper", "lower", "left", "right", "center", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product / device / equipment of the present utility model is habitually used. These terms of orientation or positional relationship are only for the convenience of describing the solution of the present utility model or simplifying the description in the specific embodiments, so as to facilitate technicians to quickly understand the solution, rather than indicating or implying that a specific device / component / element must have a specific orientation or be constructed and operated in a specific positional relationship. Therefore, it should not be construed as a limitation to the present utility model.

[0036] In addition, if terms such as "horizontal", "vertical", "hanging", "parallel", etc. appear, it does not mean that the corresponding device / component / element is required to be absolutely horizontal or vertical or hanging or parallel, but it can be slightly inclined or have a deviation. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and it does not mean that the structure must be completely horizontal, but it can be slightly inclined. Or, it can be simply understood that the corresponding device / component / element is arranged in the directions of "horizontal", "vertical", "hanging", "parallel", etc., and can have an error / deviation of ±10% with respect to the corresponding direction setting, more preferably within ±8%, more preferably within ±6%, more preferably within ±5%, more preferably within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still play its role in the solution of the present utility model.

[0037] In addition, the expressions such as "first", "second", "third", etc. in the terms are only used to distinguish the description of the same or similar components, and should not be construed as emphasizing or implying the relative importance of specific components.

[0038] In addition, in the description of the embodiments of the present utility model, "several", "multiple", "a number of" represent at least 2. It can be any situation such as 2, 3, 4, 5, 6, 7, 8, 9, etc., or even more than 9.

[0039] In addition, in the description of the technical solution of the present utility model, unless otherwise clearly specified / defined / restricted, where the terms "set", "install", "connect", "couple", "provided with", "lay", "arrange" appear, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be connection means commonly used in the art such as welding, riveting, bolting, screw connection, etc. Such a connection can be a mechanical connection, an electrical connection or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components.

[0040] Embodiment 1

[0041] As Figures 1-3 shown, a preparation system for matured liquid feed includes

[0042] a base 1, the base 1 is provided with a dry material crushing device 2, a first transportation device 3, a batching weighing device 4, a second transportation device 5, a ripening tank 6 and a fruit and vegetable crushing device 7. The dry material crushing device 2 and the batching weighing device 4 are arranged at intervals, the batching weighing device 4 and the ripening tank 6 are arranged at intervals. The first transportation device 3 is located between the dry material crushing device 2 and the batching weighing device 4, and the second transportation device 5 is located between the batching weighing device 4 and the ripening tank 6. The first transportation device 3 is used to transport the dry material crushed by the dry material crushing device 2 to the batching weighing device 4, and the second transportation device 5 is used to transport the dry material weighed by the batching weighing device 4 to the ripening tank 6; the fruit and vegetable crushing device 7 can put fruit and vegetable pieces into the ripening tank 6;

[0043] the ripening tank 6 is provided with a heating device 61 and a weighing mechanism 62; the ripening tank 6 is connected to a water injection device 63.

[0044] The dry material crushing device 2 can crush dry raw materials into small pieces, which is convenient for weighing and transportation. The small pieces of dry material are convenient for ripening. The first transportation device 3 transports the crushed dry material to the batching weighing device 4 for weighing and metering, so as to adjust the dry material feeding ratio of the ripening tank 6, enabling the breeding personnel to adjust the dry material component ratio of the liquid feed according to actual usage requirements; the fruit and vegetable crushing device 7 can put fruits and vegetables into the ripening tank 6 to ensure the nutritional balance of the liquid feed. The water injection device 63 can inject water into the ripening tank 6, and the weighing mechanism 62 can adjust the content of each component of the liquid feed by measuring the ratio of fruits and vegetables and water put into the ripening tank 6; the heating device 61 heats the ripening tank 6, sterilizes the liquid feed, improves the digestion and absorption rate of live pigs, and blocks the source of disease transmission; by the breeding personnel optimizing the feed formula by themselves, the utilization rate of raw materials is improved, the purchase of finished full-price commercial feed is reduced, and the feeding cost of live pigs is reduced.

[0045] In one or several embodiments, a feeding port 64 is provided at the top of the aging tank 6. The materials accumulate at the bottom of the aging tank 6 under the action of gravity, keeping the feeding port 64 clear, which is convenient for feeding materials into the aging tank 6. Dry materials can be fed into the feeding port 64 through the second transportation device 5, and fruit and vegetable pieces can be fed into the feeding port 64 through the fruit and vegetable crushing device 7.

[0046] In an optional embodiment, the fruit and vegetable crushing device 7 includes a bearing platform 72, a fruit and vegetable crushing equipment 71, and a fruit and vegetable conveyor belt 73. The bearing platform 72 is connected to the base 1. Support rods are arranged at the bottom of the bearing platform 72, and the support rods are connected to the base 1. The bearing platform 72 is supported by four support rods to ensure the stability of the bearing platform 72, and the bearing platform 72 is located on the top side of the feeding port 64. The fruit and vegetable crushing equipment 71 is connected to the bearing platform 72 to support the fruit and vegetable crushing equipment 71. An opening aligned and communicated with the feeding port 64 is provided on the bearing platform 72, so that the fruit and vegetable crushing equipment 71 can feed the crushed fruits and vegetables into the feeding port 64 through the opening; one end of the fruit and vegetable conveyor belt is connected to the base 1 and the other end is connected to the fruit and vegetable crushing equipment 71, enabling personnel to feed fruits and vegetables into the fruit and vegetable crushing equipment 71 on the base 1, and transporting the fruits and vegetables to the fruit and vegetable crushing equipment 71 through the fruit and vegetable conveyor belt to be crushed into pieces and fed into the aging tank 6.

[0047] In an optional embodiment, a ladder 8 is provided on the bearing platform 72, and the ladder 8 is connected to the base 1; through the ladder 8, personnel can maintain the fruit and vegetable crushing equipment 71 on the bearing platform 72, and personnel can observe the situation inside the aging tank 6 through the feeding port 64 on the bearing platform 72. The ladder 8 ensures the safety of personnel climbing.

[0048] In one or several embodiments, the dry material crushing device 2 includes a material conveyor belt 22 and a dry material crushing equipment 21. The dry material crushing equipment 21 is connected to the base 1, so that the dry material crushing equipment 21 is fixed on the base 1. The feeding port of the dry material crushing equipment 21 is located at the top. One end of the material conveyor belt 22 is connected to the feeding port of the dry material crushing equipment 21 and the other end is connected to the base 1, enabling personnel to feed dry raw materials into the dry material crushing equipment 21 on the base 1.

[0049] In an optional embodiment, the base 1 is provided with a first dust removal device 9 and a second dust removal device 10. The first dust removal device 9 is connected to the dry material crushing device 2, and the second dust removal device 10 is connected to the first transportation device 3; by providing the first dust removal device 9 and the second dust removal device 10, the dust generated during the dry material crushing and transportation is reduced, ensuring the health of personnel; both the first dust removal device 9 and the second dust removal device 10 are circular cloth bag pulse dust collectors.

[0050] In one or more embodiments, the first conveying device 3 includes a screw conveyor 31, a bucket elevator 32 and a screw distributing conveyor 33. The screw conveyor 31 is connected to the bucket elevator 32. The screw conveyor 31 horizontally conveys the crushed dry material to the bucket elevator 32. By connecting the screw conveyor 31 to the bucket elevator 32, the height of the crushed dry material is lifted. Then, the screw distributing conveyor 33 is connected to the bucket elevator 32, and the screw distributing conveyor 33 sends the dry material to the batching and weighing device 4 for weighing. The screw conveyor 31 is connected to the dry material crushing device 2, and the screw distributing conveyor 33 is connected to the batching and weighing device 4.

[0051] In one or more embodiments, the batching and weighing device 4 includes a silo 41 and a weighing device 42. The silo 41 is used to temporarily store the dry material. The weighing device 42 can weigh and measure the dry material. The first conveying device 3 is connected to the silo 41. The silo 41 is connected to the base 1 through a support column. The weighing device 42 is connected to the base 1, so that the weighing device is arranged at an interval from the silo 41. The weighing device is located at the bottom side of the silo 41. When the silo 41 discharges the material, the dry material falls from the silo 41 to the weighing device 42 under the action of gravity. The silo 41 is provided with a feeder 45 for feeding the dry material to the weighing device 42. The amount of the dry material put into the weighing device 42 is controlled by the feeder 45, so that the weight of the dry material on the weighing device 42 can reach a predetermined weight. The weighing device 42 can discharge the dry material to the second conveying device 5, and the weighed dry material is discharged to the ripening tank 6.

[0052] In an optional embodiment, the weighing device 42 is provided with a batching tank 43 for containing the dry material, so that it is difficult for the dry material to fall from the weighing device 42. The batching tank 43 is arranged at an interval from the feeder 45, which is convenient for personnel to operate the feeder 45. The batching tank 43 can discharge the dry material to the second conveying device 5. A discharge opening 44 is formed at one end of the batching tank 43 close to the second conveying device 5, and the discharge opening 44 is used to discharge the dry material to the second conveying device 5.

[0053] In one or more embodiments, the second conveying device 5 includes a dry material conveyor belt. One end of the dry material conveyor belt is connected to the base 1 and the other end is connected to the ripening tank 6. The dry material conveyor belt is a U-shaped screw conveyor.

[0054] In a specific embodiment, the dry raw materials are corn, soybean meal, wheat bran, etc., which are lifted by a raw material screw elevator to a water-drop-shaped hammer mill for crushing; after crushing, they are conveyed to a bucket elevator 32 by a screw conveyor 31, and the bucket elevator 32 conveys them to the corresponding silo 41 through a screw distributor conveyor 33; the dry materials temporarily stored in the silo 41 are sent to the batching silo 41 through a feeder 45 for weighing; after the batching and weighing are completed, they are conveyed and lifted to a ripening tank 6 by a dry material conveyor belt; the fruit and vegetable raw materials are melons, fruits, vegetables and beans such as pumpkins and sweet potatoes, which are lifted by a fruit and vegetable conveyor belt to a fruit and vegetable crushing device 71 for crushing and then fall into the ripening tank 6; the ripening tank 6 is equipped with a weighing mechanism 62. After reaching the required weight of the formula, the corresponding proportion of water is added through a water injection device 63 for stirring and heating and ripening. The heating device 61 uses electric heating with heat-conducting oil or a steam generator for heating, and the heating and ripening temperature is between 80 and 95 degrees; the disease source of the epidemic is effectively blocked through heating, and at the same time, the digestibility and absorption rate of the feed are improved through high-temperature gelatinization; the ripened feed is conveyed to a liquid feed feeding system through a pipeline.

[0055] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A system for preparing mature liquid feed, characterized in that: include A base (1) is provided with a dry material crushing device (2), a first transport device (3), a batching weighing device (4), a second transport device (5), a ripening tank (6), and a fruit and vegetable crushing device (7). The first transport device (3) is used to transport the dry material crushed by the dry material crushing device (2) to the batching weighing device (4), and the second transport device (5) is used to transport the dry material weighed by the batching weighing device (4) to the ripening tank (6). The fruit and vegetable crushing device (7) can put fruit and vegetable pieces into the ripening tank (6). The ripening tank (6) is provided with a heating device (61) and a weighing mechanism (62). The ripening tank (6) is connected to a water injection device (63).

2. The system for preparing matured liquid feed according to claim 1, characterized in that: The top of the ripening tank (6) is provided with a feeding port (64), the second transport device (5) can feed dry materials into the feeding port (64), and the fruit and vegetable crushing device (7) can feed fruit and vegetable fragments into the feeding port (64).

3. The system for preparing matured liquid feed according to claim 2, characterized in that: The fruit and vegetable crushing device (7) comprises a load-bearing platform (72), a fruit and vegetable crushing device (71) and a fruit and vegetable conveyor belt (73), wherein the load-bearing platform (72) is connected to the base (1), the load-bearing platform (72) is located on the top side of the feeding port (64), the fruit and vegetable crushing device (71) is connected to the load-bearing platform (72), the load-bearing platform (72) is provided with an opening aligned with and connected to the feeding port (64), and the fruit and vegetable crushing device (71) can feed fruit and vegetable pieces into the feeding port (64) through the opening; one end of the fruit and vegetable conveyor belt is connected to the base (1), and the other end is connected to the fruit and vegetable crushing device (71).

4. A system for preparing matured liquid feed according to claim 3, characterized in that: The load-bearing platform (72) is provided with a ladder (8), and the ladder (8) is connected to the base (1).

5. The system for preparing matured liquid feed according to claim 1, characterized in that: The dry material pulverizing device (2) comprises a material conveying belt (22) and a dry material pulverizing device (21), wherein the dry material pulverizing device (21) is connected to the base (1), and one end of the material conveying belt (22) is connected to the feed port of the dry material pulverizing device (21), and the other end is connected to the base (1).

6. The system for preparing matured liquid feed according to claim 5, characterized in that: The base (1) is provided with a first dust removal device (9) and a second dust removal device (10), the first dust removal device (9) is connected to the dry material crushing device (2), and the second dust removal device (10) is connected to the first transport device (3).

7. The system for preparing matured liquid feed according to claim 1, characterized in that: The first transport device (3) comprises a screw conveyor (31), a bucket elevator (32) and a screw material distribution conveyor (33), wherein the screw conveyor (31) is connected to the bucket elevator (32), the screw material distribution conveyor (33) is connected to the bucket elevator (32), the screw conveyor (31) is connected to the dry material crushing device (2), and the screw material distribution conveyor (33) is connected to the batching weighing device (4).

8. The system for preparing matured liquid feed according to claim 1, characterized in that: The batching weighing device (4) includes a silo (41) and a weighing device (42), the first transport device (3) is connected to the silo (41), the silo (41) is connected to the base (1), the weighing device (42) is connected to the base (1), the weighing device and the silo (41) are spaced apart, the weighing device is located at the bottom of the silo (41), and the silo (41) is provided with a feeder (45) for feeding materials to the weighing device (42); the weighing device (42) can feed dry materials to the second transport device (5).

9. The system for preparing matured liquid feed according to claim 8, characterized in that: The weighing device (42) is provided with a batching trough (43), the batching trough (43) is spaced apart from the feeder (45), and the batching trough (43) is capable of feeding dry materials into the second transport device (5).

10. A system for preparing matured liquid feed according to any one of claims 1 to 9, characterized in that: The second transport device (5) comprises a dry material conveyor belt, one end of which is connected to the base (1) and the other end of which is connected to the maturation tank (6).

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