Fermented feed production device with auxiliary fermentation structure

Abstract

The utility model provides a fermented feed production device with an auxiliary fermentation structure, which comprises a production device main body, a distribution pipe and a secondary crushing mechanism, and a primary crushing box for primarily crushing pig feed raw materials is arranged at the upper end of the internal composition of the production device main body. Compared with the prior art, the production device has the following beneficial effects that by adding the production device main body, fermented pig feed raw materials are poured into the primary crushing box from the feeding hopper, subjected to primary crushing through the two groups of crushing rollers, then guided into the secondary crushing box through the guide pipe I and guided into the distribution pipe through the guide pipe II; the distribution motor drives the distribution rotating shaft to rotate according to whether the raw materials are fermented or not so as to drive the distribution frame to rotate, so that the raw materials are distributed, guided and conveyed and are respectively guided into the fermentation barrel or directly enter the transfer barrel through the Y-shaped guide pipe, auxiliary fermentation can be realized, and the raw material crushing effect can be improved by adding the production device main body and the secondary crushing mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of pig feed production devices, in particular to a fermentation feed production device with an auxiliary fermentation structure. Background Art

[0002] Pig feed refers to nutritious food specially formulated for domestic pigs, which is designed to meet their nutritional needs at different growth stages, promote healthy growth and improve meat quality. Different raw materials need to be added in the production of pig feed according to different later feeding needs. The raw materials are first crushed, and then go through different production processes to finally make finished pig feed. The production processes of different pig feeds may be different. For example, some pig feeds require a fermentation process. Fermented feed adds a microbial fermentation step on the basis of traditional feed production technology, aiming to improve the nutritional value, palatability and bioavailability of the feed, while producing beneficial microbial metabolites. However, most common feed production devices collect the prepared raw material mixture in a unified manner before fermentation when fermentation production is required, and then transport it to the inside of the fermentation device separately, resulting in problems such as cumbersome operation, which is not conducive to the continuous production of fermented feed and will reduce the production efficiency of fermented feed.

[0003] In summary, there are some problems with independent fermentation devices in the production of fermented pig feed, so it is hoped to propose a new structure to solve the above technical problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a fermented feed production device with an auxiliary fermentation structure to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical solutions: a fermentation feed production device with an auxiliary fermentation structure, comprising: a production device main body, a distribution pipe and a secondary crushing mechanism, wherein the upper end of the internal composition of the production device main body is provided with a primary crushing box for primary crushing of pig feed raw materials, a guide pipe 1 is provided below the primary crushing box, a lower end of the guide pipe is fixedly connected to a secondary crushing box for secondary crushing of pig feed raw materials, a secondary crushing mechanism is provided inside the secondary crushing box, a guide pipe 2 is fixedly connected below the secondary crushing box, a distribution pipe for selectively guiding the crushed raw materials is provided below the guide pipe 2, a distribution shaft is provided at the center of the lower end inside the distribution pipe, and a distribution rack is provided outside the distribution shaft.

[0006] As a preferred embodiment, the cross section of the distribution rack is an X-shaped structure, a distribution motor is provided at the rear side of the distribution shaft for driving the distribution shaft to rotate forward and reverse, and a Y-shaped guide tube is provided below the distribution pipe.

[0007] As a preferred embodiment, a group of distribution valves for auxiliary distribution control are provided on both sides of the Y-shaped conduit. A fermentation barrel for auxiliary fermentation is fixedly connected to the lower right side of the Y-shaped conduit. The distribution motor can drive the distribution shaft to rotate forward and reverse according to whether the feed is fermented, so that the distribution rack can realize unidirectional distribution control and be introduced through one side of the Y-shaped conduit.

[0008] As a preferred embodiment, the lower left side of the Y-shaped conduit and the lower part of the fermentation barrel are interconnected and a transfer barrel is fixedly connected below. The upper and lower sides of the distribution pipe are respectively interconnected with the guide pipe 2 and the Y-shaped conduit.

[0009] As a preferred embodiment, two groups of symmetrically arranged crushing rollers are provided inside the primary crushing box, and a group of crushing motors are provided on the left side of each group of crushing rollers. A feed hopper for pouring raw materials for pig feed production is fixedly connected to the top of the primary crushing box, and the crushing motor can drive the crushing rollers to perform primary crushing on the poured raw materials.

[0010] As a preferred embodiment, the secondary crushing mechanism has a second crushing motor at the upper end thereof, a cover plate is provided below the second crushing motor, and a crushing shaft is also provided below the second crushing motor.

[0011] As a preferred embodiment, the outer side of the crushing shaft is provided with several groups of crushing knives distributed linearly and circumferentially. The lower end of the outer side of the crushing shaft is provided with an oblique crushing knife for fitting with the lower end of the secondary crushing box to improve the crushing effect, which can perform secondary crushing on the feed raw materials and improve the crushing effect of the raw materials.

[0012] After adopting the above technical solution, the beneficial effect of the utility model is as follows: by adding the main body of the production device, the fermented pig feed raw materials are poured from the feed hopper into the primary crushing box, and the raw materials are initially crushed by two sets of crushing rollers, and then introduced into the secondary crushing box through the guide pipe 1, and then introduced into the distribution pipe through the guide pipe 2. Depending on whether fermentation is carried out or not, the distribution motor drives the distribution shaft to rotate, and then drives the distribution rack to rotate, thereby realizing the divided guidance of the raw materials, and respectively introduced into the fermentation barrel or directly into the transfer barrel through the Y-shaped conduit, thereby realizing auxiliary fermentation. By adding the main body of the production device and the secondary crushing mechanism, the raw material crushing effect can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0014] Figure 1 This is a schematic diagram of the overall structure of a fermented feed production device with an auxiliary fermentation structure according to the present invention.

[0015] Figure 2 This is a schematic diagram of the front structure of the production device main body in a fermentation feed production device with an auxiliary fermentation structure of the present invention.

[0016] Figure 3 This is a schematic diagram of the rear structure of the production device main body in a fermentation feed production device with an auxiliary fermentation structure of the present invention.

[0017] Figure 4 It is a partial cross-sectional schematic diagram of a production device body in a fermented feed production device with an auxiliary fermentation structure according to the present invention.

[0018] Figure 5 This is a structural schematic diagram of a secondary crushing mechanism in a fermented feed production device with an auxiliary fermentation structure according to the present invention.

[0019] In the figure, 100 - production device body, 101 - primary crushing box, 102 - feed hopper, 103 - crushing roller, 104 - crushing motor 1, 105 - guide pipe 1, 106 - secondary crushing box, 107 - crushing chamber, 108 - guide pipe 2, 109 - distribution pipe, 110 - distribution shaft, 111 - distribution rack, 112 - Y-shaped guide tube, 113 - distribution valve, 114 - fermentation barrel, 115 - transfer barrel;

[0020] 200-secondary crushing mechanism, 201-cover plate, 202-crushing motor 2, 203-crushing shaft, 204-crushing knife. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0022] See also Figures 1 to 5 The present invention provides a technical solution: a fermented feed production device with an auxiliary fermentation structure, comprising: a production device body 100, a distribution pipe 109, and a secondary crushing mechanism 200. The upper end of the production device body 100 is provided with a primary crushing box 101 for primary crushing of pig feed raw materials;

[0023] A guide pipe 105 is provided below the primary crushing box 101. A secondary crushing box 106 for secondary crushing of the pig feed raw materials is fixedly connected to the lower end of the guide pipe 105. A crushing chamber 107 is provided on the upper surface of the secondary crushing box 106. A secondary crushing mechanism 200 is provided inside the crushing chamber 107.

[0024] A second guide pipe 108 is fixedly connected to the bottom of the secondary crushing box 106. A distribution pipe 109 is provided below the second guide pipe 108 for selectively guiding the crushed raw materials. A distribution shaft 110 is provided at the center of the lower end of the inner side of the distribution pipe 109, and a distribution frame 111 is provided on the outer side of the distribution shaft 110.

[0025] The cross section of the distribution rack 111 is an X-shaped structure. A distribution motor is provided at the rear side of the distribution shaft 110 to drive the distribution shaft 110 to rotate forward and reverse. A Y-shaped guide tube 112 is provided below the distribution pipe 109 .

[0026] A set of distribution valves 113 for auxiliary distribution control are provided on both sides of the Y-shaped conduit 112. A fermentation barrel 114 for auxiliary fermentation is fixedly connected to the lower right side of the Y-shaped conduit 112. The distribution motor can drive the distribution shaft 110 to rotate forward and reverse according to whether the feed is fermented, so that the distribution rack 111 can realize unidirectional distribution control and be introduced through one side of the Y-shaped conduit 112.

[0027] The lower left side of the Y-shaped conduit 112 and the lower part of the fermentation barrel 114 are connected to each other, and a transfer barrel 115 is fixedly connected to the lower part. The upper and lower sides of the distribution pipe 109 are respectively connected to the guide pipe 2 108 and the Y-shaped conduit 112.

[0028] Two groups of symmetrically arranged crushing rollers 103 are provided inside the primary crushing box 101, and a group of crushing motors 104 are provided on the left side of each group of crushing rollers 103. A feed hopper 102 for pouring raw materials for pig feed production is fixedly connected to the top of the primary crushing box 101, and the crushing motor 104 can drive the crushing rollers 103 to perform primary crushing on the poured raw materials.

[0029] See also Figures 1-4As the first embodiment of the present utility model: First, the user pours the fermented pig feed raw materials from the feed hopper 102 into the primary crushing box 101, and makes two sets of crushing motors 104 drive two sets of crushing rollers 103 to perform the primary crushing of the raw materials, and then introduces them into the secondary crushing box 106 through the guide pipe 105. After crushing again, they are introduced into the distribution pipe 109 through the guide pipe 2 108. Secondly, according to whether the feed is fermented or not, the distribution motor can drive the distribution shaft 110 to rotate forward and reverse, and then drive the distribution rack 111 to rotate accordingly, so that the feed is unilaterally guided, realizing the divided guidance of the raw materials, and respectively introduced into the fermentation barrel 114 or directly into the transfer barrel 115 through the Y-shaped guide tube 112, and the auxiliary distribution control can be performed through the distribution valve 113, so as to realize auxiliary fermentation.

[0030] The secondary crushing mechanism 200 has a second crushing motor 202 at the upper end thereof, a cover plate 201 is provided below the second crushing motor 202 , and a crushing shaft 203 is further provided below the second crushing motor 202 .

[0031] Several groups of crushing knives 204 are provided on the outside of the crushing shaft 203, which are evenly distributed linearly and circumferentially. The lower end of the outer side of the crushing shaft 203 is provided with an oblique crushing knife for fitting with the lower end of the secondary crushing box 106 to improve the crushing effect, which can perform secondary crushing on the feed raw materials and improve the raw material crushing effect.

[0032] See also Figure 1-Figure 3 and Figure 5 As the second embodiment of the present invention: Based on the above-mentioned first embodiment, most common fermented feed production devices only have a single group of crushing structure. After crushing, some large particles of raw materials may exist, and large particles will appear in the subsequent mixing of multiple raw materials, which will affect the subsequent production of feed. After the initial crushing, the raw materials are introduced into the inner side of the secondary crushing box 106 through the guide pipe 105, and the crushing motor 202 drives the crushing shaft 203 to rotate, and drives the crushing knife 204 and the oblique crushing knife to rotate to realize secondary crushing of the raw materials, which can improve the crushing effect of the raw materials.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fermented feed production device with an auxiliary fermentation structure, comprising: The production device body (100), the distribution pipe (109) and the secondary crushing mechanism (200) are characterized in that: the upper end of the internal components of the production device body (100) is provided with a primary crushing box (101) for primary crushing of pig feed raw materials; A guide pipe (105) is provided below the primary crushing box (101), and a secondary crushing box (106) for secondary crushing of pig feed raw materials is fixedly connected to the lower end of the guide pipe (105). A crushing chamber (107) is provided on the upper surface of the secondary crushing box (106), and a secondary crushing mechanism (200) is provided inside the crushing chamber (107); A second guide pipe (108) is fixedly connected to the lower portion of the secondary crushing box (106), and a distribution pipe (109) for selectively guiding the crushed raw materials is provided below the second guide pipe (108). A distribution shaft (110) is provided at the center of the lower end of the inner side of the distribution pipe (109), and a distribution frame (111) is provided on the outer side of the distribution shaft (110).

2. The fermented feed production device with an auxiliary fermentation structure according to claim 1, characterized in that: The cross section of the distribution rack (111) is an "X"-shaped structure. A distribution motor for driving the distribution shaft (110) to rotate forward and reverse is provided on the rear side of the distribution shaft (110). A Y-shaped guide tube (112) is provided below the distribution pipe (109).

3. The fermented feed production device with an auxiliary fermentation structure according to claim 2, characterized in that: A set of dispensing valves (113) for auxiliary dispensing control are provided on both the left and right sides of the Y-shaped conduit (112), and a fermentation barrel (114) for auxiliary fermentation is fixedly connected to the lower right side of the Y-shaped conduit (112).

4. The fermented feed production device with an auxiliary fermentation structure according to claim 3, characterized in that: The lower left side of the Y-shaped conduit (112) and the lower part of the fermentation barrel (114) are interconnected and a transfer barrel (115) is fixedly connected to the lower part. The upper and lower sides of the distribution pipe (109) are respectively interconnected with the guide pipe 2 (108) and the Y-shaped conduit (112).

5. The fermented feed production device with an auxiliary fermentation structure according to claim 4, characterized in that: Two groups of symmetrically arranged crushing rollers (103) are provided inside the primary crushing box (101), and a group of crushing motors (104) are provided on the left side of each group of crushing rollers (103). A feed hopper (102) for pouring raw materials for pig feed production is fixedly connected above the primary crushing box (101).

6. The fermented feed production device with an auxiliary fermentation structure according to claim 1, characterized in that: The secondary pulverizing mechanism (200) has a second pulverizing motor (202) at the upper end thereof, a cover plate (201) is provided below the second pulverizing motor (202), and a pulverizing shaft (203) is also provided below the second pulverizing motor (202).

7. The fermented feed production device with an auxiliary fermentation structure according to claim 6, characterized in that: The outer side of the pulverizing shaft (203) is provided with a plurality of groups of pulverizing blades (204) distributed evenly in a linear and circumferential manner. The lower end of the outer side of the pulverizing shaft (203) is provided with an oblique pulverizing blade for fitting with the lower end of the secondary pulverizing box (106) to improve the pulverizing effect.

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