A production process and production mechanism of straw mineral compound microbial feed

Abstract

The present invention relates to the technical field of composite microbial feed, and discloses a production process and production mechanism of straw mineral composite microbial feed, including an equipment shell, the equipment shell including a plurality of supporting legs fixedly connected to the bottom, and a discharge port is provided on the side wall of the equipment shell. The present invention sets an extrusion granulation mechanism, the output shaft rotates to drive the bevel gear to rotate, the bevel gear rotates to drive the rolling cylinder on the fixed column to rotate, at this time, the raw material above the extrusion disk will enter the inside of the material receiving trough on the rolling cylinder, the rolling cylinder rotates to drive the extrusion arc rod inside the material receiving trough to rotate, when the extrusion arc rod rotates to the surface of the extrusion disk, the extrusion semi-circular ball at one end of the sliding column on the inner side of the extrusion arc rod is extruded with the extrusion column, at this time, the extrusion semi-circular ball is extruded with the surface of the extrusion column, the extrusion semi-circular ball is extruded to drive the extrusion arc rod on the sliding column to slide outward along the material receiving trough, and the extrusion arc rod pushes the raw material inside the material receiving trough to the forming hole on the extrusion disk.

Description

Technical Field

[0001] The invention relates to the technical field of composite microbial feed equipment, in particular to a production process and a production mechanism for a straw mineral composite microbial feed. Background Art

[0002] Straw microbial feed is made by inoculating a certain amount of specific non-toxic microorganisms to ferment and enzymolyze the straw, converting part of the straw into sugars, lipids, proteins and other substances that can be used by animals. At the same time, some nutritional factors that the original straw did not have are added to improve the nutritional value and digestibility. The characteristics of straw microbial feed mainly include being non-toxic, leaving no residue, and being completely metabolized or utilized in the body. The production of straw biological feed requires steps such as proportioning and selecting materials, stirring and mixing, making pellets, and packaging.

[0003] Most of the feed production devices under the existing technology first mix various raw materials evenly through a stirring device, and then pass the raw materials through a molding device to directly pass the raw materials through a rolling roller and a molding disk to form the feed. However, the rolling roller and the molding disk under the existing technology are in contact through extrusion, which will result in very little raw materials between the rolling roller and the molding disk. Each extrusion will push most of the raw materials away from between the rolling roller and the molding disk, thereby making the feed molding too slow and reducing the production rate of the device. Summary of the invention

[0004] The purpose of the present invention is to provide a production process and a production mechanism for a straw mineral composite microbial feed to solve the problems raised in the above background technology.

[0005] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The invention discloses a production process and a production mechanism of a straw mineral compound microbial feed, which comprises the following components in parts by weight: 200-300 parts of straw fiber auxiliary material, 20-50 parts of zeolite nano converter, 100-150 parts of corn powder and 150-300 parts of wheat bran.

[0007] Step 1: Select and distribute raw materials, weigh different raw materials according to the proportion of ingredients, and make the proportion of various raw materials conform to the proportion of ingredients;

[0008] Step 2: Mix the raw materials and produce pellets through the feed production device. After the various raw materials are evenly mixed by the stirring mechanism, the mixed raw materials are passed through the extrusion granulation mechanism;

[0009] Step 3: Pack the feed and pack the produced feed into packages of the same weight.

[0010] Further, the feed production device of right 2 step 2 comprises an equipment housing, the equipment housing comprises a plurality of supporting legs fixedly connected to the bottom, a discharge port is provided on the side wall of the equipment housing, a feed port is provided just above the equipment housing, a stirring box is fixedly connected to the top inner wall of the equipment housing, a driving motor is fixedly connected to the central axis of the bottom of the equipment housing, and an output shaft is fixedly connected to the output end of the driving motor, and further comprises:

[0011] The stirring mechanism includes a plurality of stirring frames fixedly connected to the end of the output shaft away from the driving motor, a plurality of sliding grooves are opened at one end of the output shaft principle driving motor, and a plurality of discharge slopes are fixedly connected to the bottom of the stirring box.

[0012] Furthermore, an extrusion granulation mechanism is arranged inside the equipment casing, and the extrusion granulation mechanism includes a bevel gear 1 fixedly connected to the middle part of the output shaft, a plurality of bevel gear 2s are meshed on the bevel gear 1, a plurality of fixed columns are fixedly connected to the inner wall of the equipment casing, a rolling cylinder is fixedly connected to the end of the bevel gear 2 away from the bevel gear 1, and a plurality of material receiving grooves are opened on the outer wall of the rolling cylinder.

[0013] Furthermore, the extrusion granulation mechanism also includes an extrusion arc rod slidably connected to the inside of the material receiving trough, a plurality of fixed rods are fixedly connected to the inside of the rolling cylinder, a plurality of sliding columns are fixedly connected to one side of the extrusion arc rod close to the fixed rod, the sliding columns slide through the fixed rods, and an end of the fixed column close to the rolling cylinder is fixedly connected to an extrusion column.

[0014] Furthermore, the extrusion granulation mechanism also includes an extrusion spring sleeved on the sliding column, one end of the sliding column principle fixed rod is fixedly connected to an extrusion semi-circular ball, the output shaft is fixedly connected to an extrusion disk, and a plurality of forming holes are opened on the extrusion disk.

[0015] Furthermore, a cleaning mechanism is arranged directly above the extrusion granulation mechanism, and the cleaning mechanism comprises a bidirectional threaded sleeve fixedly connected to the side wall of the output shaft, a pushing frame is rotatably connected to the bidirectional threaded sleeve, and a plurality of sliding rods are fixedly connected to the side wall of the pushing frame.

[0016] Furthermore, the cleaning mechanism also includes a fixed block fixedly connected to the middle of the sliding rod, the side wall of the fixed block is rotatably connected to a plurality of linkage rods, one end of the linkage rod away from the fixed block is rotatably connected to a cleaning rod, and the cleaning rod is slidably connected to the outer wall of the rolling cylinder.

[0017] Furthermore, an auxiliary mechanism is arranged directly above the extrusion granulation mechanism, and the auxiliary mechanism includes a sliding frame slidably connected to the inside of the sliding groove, the sliding frame is rotatably connected to a rotating column on a side away from the sliding groove, a stirring blade is fixedly connected to one end of the rotating column away from the sliding frame, a gear is fixedly connected to one end of the stirring blade away from the rotating column, a rack is fixedly connected to the stirring frame, and the gear is meshed with the rack.

[0018] Furthermore, a discharging mechanism is arranged below the extrusion granulation mechanism, and the discharging mechanism includes a fixing ring fixedly connected to the inner wall of the equipment casing, and a plurality of scraping blades are fixedly connected to the side of the fixing ring away from the inner wall of the equipment casing, and the scraping blades are in contact with the bottom of the extrusion disk, and a material guide disk is fixedly connected to the inner wall of the equipment casing.

[0019] The present invention has the following beneficial effects:

[0020] (1) The present invention provides an extrusion granulation mechanism, wherein the output shaft rotates to drive the bevel gear to rotate, and the bevel gear rotates to drive the rolling drum on the fixed column to rotate. At this time, the raw material above the extrusion disk will enter the material receiving trough on the rolling drum, and the rolling drum rotates to drive the extrusion arc rod inside the material receiving trough to rotate. When the extrusion arc rod rotates to the surface of the extrusion disk, the extrusion semi-circular ball at one end of the sliding column on the inner side of the extrusion arc rod is extruded with the extrusion column. At this time, the extrusion semi-circular ball is extruded with the surface of the extrusion column, and the extrusion arc rod on the sliding column is driven to slide outward along the material receiving trough. The extrusion arc rod pushes the raw material inside the material receiving trough to the forming hole on the extrusion disk. At this time, the extrusion arc rod squeezes the raw material into the forming hole on the extrusion disk, so that the raw material is quickly formed. On the one hand, this arrangement can provide a downward extrusion force between the extrusion disk and the rolling drum, thereby greatly improving the speed of feed forming. On the other hand, the downward extrusion force applied to the raw material by the extrusion arc rod can avoid the blockage of the raw material inside the forming hole on the extrusion disk due to insufficient pressure, thereby ensuring that the device can work efficiently and stably.

[0021] (2) The present invention provides a plurality of fixed rods. When the extrusion semi-circular ball is not extruded by the extrusion column, the fixed rods can limit the extrusion arc rod. Under the elastic force of the extrusion spring, the extrusion spring pushes the extrusion semi-circular ball to drive the extrusion arc rod on the sliding column to slide along the material receiving trough toward the inside of the rolling cylinder, thereby increasing the internal space of the material receiving trough and increasing the loading capacity of the raw materials inside the material receiving trough, thereby further increasing the weight of the raw materials extruded by the extrusion arc rod.

[0022] (3) The present invention sets a cleaning mechanism, the output shaft rotates, the output shaft drives the two-way threaded sleeve to rotate, the two-way threaded sleeve rotates and drives the push frame to slide up and down, the push frame slides up and down and drives the fixed block on the slide rod to move up and down, the fixed block slides up and down and drives the linkage rod to rotate, at this time the linkage rod drives the cleaning rod to slide on the surface of the rolling cylinder, this arrangement is conducive to scraping off the raw material agglomerates adhering to the surface of the rolling cylinder, on the one hand, it is conducive to cleaning the agglomerated raw materials on the surface of the rolling cylinder to improve the rolling efficiency of the rolling cylinder, on the other hand, the raw materials scraped back and forth and dropped on the surface of the rolling cylinder can fall into the receiving trough on the rolling cylinder for further processing, avoiding the raw materials adhering to the surface of the rolling cylinder and causing the waste of raw materials.

[0023] (4) The present invention provides an auxiliary mechanism. When the output shaft rotates, the output shaft drives the bidirectional threaded sleeve to rotate. The rotation of the bidirectional threaded sleeve drives the push frame to slide up and down. The up and down sliding of the push frame drives the sliding frame to slide up and down along the sliding groove. The sliding frame drives the stirring blades on the rotating column to move up and down. At this time, the gear is meshed with the rack, and the gear drives the stirring blades to rotate. This arrangement is conducive to more uniform stirring. The stirring blades moving up and down can mix and stir the raw materials of the upper layer and the lower layer, which is conducive to improving the uniformity of the raw material mixing, thereby improving the quality of the feed.

[0024] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of a partial cross-sectional structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0028] Figure 3 For the present invention Figure 2 A magnified view of middle;

[0029] Figure 4 It is a schematic diagram of the overall structure of the extrusion granulation mechanism of the present invention;

[0030] Figure 5 For the present invention Figure 3 Enlarged view of middle B;

[0031] Figure 6 This is a schematic diagram of the cleaning mechanism structure of the present invention;

[0032] Figure 7 For the present invention Figure 2 Enlarged view of middle C;

[0033] Figure 8 It is a schematic diagram of the local structure of the extrusion granulation mechanism of the present invention;

[0034] Fig. 9 For the present invention Figure 8 Enlarged view of middle D;

[0035] Fig.10 It is a schematic diagram of the structure of the discharging mechanism of the present invention;

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] In the figure: 1. Equipment housing; 11. Support legs; 12. Discharge port; 13. Feed port; 14. Mixing box; 15. Drive motor; 16. Output shaft; 2. Mixing mechanism; 201. Mixing frame; 202. Sliding trough; 203. Discharge slope; 3. Extrusion granulation mechanism; 301. Cone gear 1; 302. Cone gear 2; 303. Fixed column; 304. Rolling cylinder; 305. Receiving trough; 306. Extrusion arc rod; 307. Fixed rod; 308. Sliding column; 309. Extrusion column; 310, extrusion spring; 311, extrusion semi-circular ball; 312, extrusion disk; 313, forming hole; 4, cleaning mechanism; 401, two-way threaded sleeve; 402, pushing frame; 403, sliding rod; 404, fixing block; 405, linkage rod; 406, cleaning rod; 5, auxiliary mechanism; 501, sliding frame; 502, rotating column; 503, stirring fan blade; 504, gear; 505, rack; 6, discharging mechanism; 601, fixing ring; 602, scraping blade; 603, guide plate. DETAILED DESCRIPTION

[0038] 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 described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] Example 1, please refer to Figure 1-Figure 9 As shown, the present invention is a production process and production mechanism of straw mineral composite microbial feed, which includes the following components in parts by weight: 200-300 parts of straw fiber auxiliary material, 20-50 parts of zeolite nano converter, 100-150 parts of corn powder, and 150-300 parts of wheat bran.

[0040] Step 1: Select and distribute raw materials, weigh different raw materials according to the proportion of ingredients, and make the proportion of various raw materials conform to the proportion of ingredients;

[0041] Step 2: Mix the raw materials and produce pellets through the feed production device. After the various raw materials are evenly mixed by the stirring mechanism 2, the mixed raw materials are evenly mixed and then passed through the extrusion granulation mechanism 3;

[0042] Step 3: Pack the feed and pack the produced feed into packages of the same weight.

[0043] Step 2 of right 2 is a feed production device, comprising an equipment housing 1, the equipment housing 1 comprises a plurality of supporting legs 11 fixedly connected to the bottom, a discharge port 12 is provided on the side wall of the equipment housing 1, a feed port 13 is provided just above the equipment housing 1, a stirring box 14 is fixedly connected to the top inner wall of the equipment housing 1, a driving motor 15 is fixedly connected to the central axis of the bottom of the equipment housing 1, an output shaft 16 is fixedly connected to the output end of the driving motor 15, and further comprising:

[0044] The stirring mechanism 2 includes a plurality of stirring frames 201 fixedly connected to the end of the output shaft 16 away from the driving motor 15. The output shaft 16 is provided with a plurality of sliding grooves 202 at one end of the driving motor 15. The bottom of the stirring box 14 is fixedly connected with a plurality of discharge slopes 203. The function of this component is to first pour the weighed various raw materials into the feed port 13 directly above the equipment housing 1, and the raw materials fall into the stirring box 14 through the feed port 13. At this time, the driving motor 15 is started, and the output end of the driving motor 15 rotates to drive the output shaft 16 to rotate. The output shaft 16 rotates to drive the stirring frame 201 inside the stirring box 14 to rotate. At this time, the various raw materials inside the stirring box 14 are initially stirred evenly, and the evenly stirred raw materials fall into the bottom of the stirring box 14 through the discharge slope 203 for the next step of processing and forming.

[0045] An extrusion granulation mechanism 3 is arranged inside the equipment housing 1, and the extrusion granulation mechanism 3 includes a bevel gear 1 301 fixedly connected to the middle part of the output shaft 16, and a plurality of bevel gear 2 302 are meshed on the bevel gear 1 301. A plurality of fixed columns 303 are fixedly connected to the inner wall of the equipment housing 1, and a rolling cylinder 304 is fixedly connected to the end of the bevel gear 2 302 away from the bevel gear 1 301, and a plurality of material receiving grooves 305 are opened on the outer wall of the rolling cylinder 304.

[0046] The extrusion granulation mechanism 3 also includes an extrusion arc rod 306 slidably connected to the inside of the material receiving trough 305, and a plurality of fixed rods 307 are fixedly connected to the inside of the rolling cylinder 304. A plurality of sliding columns 308 are fixedly connected to a side of the extrusion arc rod 306 close to the fixed rod 307, and the sliding columns 308 slide through the fixed rod 307. An extrusion column 309 is fixedly connected to one end of the fixed column 303 close to the rolling cylinder 304.

[0047] The extrusion granulation mechanism 3 also includes an extrusion spring 310 sleeved on the sliding column 308, and the sliding column 308 is fixedly connected to an extrusion semicircular ball 311 at one end of the fixed rod 307, and an extrusion disk 312 is fixedly connected to the output shaft 16, and a plurality of forming holes 313 are opened on the extrusion disk 312. The function of this component is to set the extrusion granulation mechanism 3, the output shaft 16 rotates to drive the bevel gear 1 301 to rotate, and the bevel gear 1 301 rotates to drive the rolling cylinder 304 on the fixed column 303 to rotate, and at this time, the raw materials above the extrusion disk 312 will enter the rolling cylinder The roller 304 rotates inside the receiving trough 305 and drives the extrusion arc rod 306 inside the receiving trough 305 to rotate. When the extrusion arc rod 306 rotates to the surface of the extrusion plate 312, the extrusion semi-circular ball 311 at one end of the sliding column 308 on the inner side of the extrusion arc rod 306 is squeezed with the extrusion column 309. At this time, the extrusion semi-circular ball 311 is squeezed with the surface of the extrusion column 309. The extrusion semi-circular ball 311 is squeezed and drives the extrusion arc rod 306 on the sliding column 308 to slide outward along the receiving trough 305. The extrusion arc rod 306 squeezes the inside of the receiving trough 305. The raw material is pushed toward the forming hole 313 on the extrusion plate 312. At this time, the extrusion arc rod 306 squeezes the raw material into the forming hole 313 on the extrusion plate 312, so that the raw material is quickly formed. This arrangement can provide a downward extrusion force between the extrusion plate 312 and the rolling cylinder 304, greatly improving the speed of feed forming. On the other hand, the extrusion arc rod 306 applies a downward extrusion force to the raw material, which can avoid the blockage of the raw material inside the forming hole 313 on the extrusion plate 312 due to insufficient pressure, thereby ensuring that the device can work efficiently and stably. Several fixed rods 307 can limit the extrusion arc rod 306 when the extrusion semi-circular ball 311 is not extruded with the extrusion column 309. Under the elastic force of the extrusion spring 310, the extrusion spring 310 pushes the extrusion semi-circular ball 311 to drive the extrusion arc rod 306 on the sliding column 308 to slide along the material receiving trough 305 toward the inside of the rolling cylinder 304, thereby increasing the internal space of the material receiving trough 305 and increasing the loading capacity of the raw materials inside the material receiving trough 305, thereby further increasing the weight of the raw materials extruded by the extrusion arc rod 306.

[0048] Embodiment 2 is different from Embodiment 1 in that: Figure 1-Figure 10 As shown, a cleaning mechanism 4 is arranged directly above the extrusion granulation mechanism 3, and the cleaning mechanism 4 includes a bidirectional threaded sleeve 401 fixedly connected to the side wall of the output shaft 16, and a pushing frame 402 is rotatably connected to the bidirectional threaded sleeve 401, and a plurality of sliding rods 403 are fixedly connected to the side wall of the pushing frame 402.

[0049] The cleaning mechanism 4 also includes a fixed block 404 fixedly connected to the middle of the slide rod 403, and the side wall of the fixed block 404 is rotatably connected to a plurality of linkage rods 405, and the end of the linkage rod 405 away from the fixed block 404 is rotatably connected to a cleaning rod 406, and the cleaning rod 406 is slidably connected to the outer wall of the rolling cylinder 304, and the inner wall of the equipment housing 1 is fixedly connected to a plurality of limit grooves. The function of this component is to set the cleaning mechanism 4, the output shaft 16 rotates, the output shaft 16 drives the two-way threaded sleeve 401 to rotate, the two-way threaded sleeve 401 rotates to drive the push frame 402 to slide up and down, and the push frame 402 slides up and down to drive The fixed block 404 on the slide bar 403 moves up and down, and the fixed block 404 slides up and down to drive the linkage rod 405 to rotate. At this time, the linkage rod 405 drives the cleaning rod 406 to slide on the surface of the rolling cylinder 304. This arrangement is conducive to scraping off the raw material lumps stuck on the surface of the rolling cylinder 304. On the one hand, it is conducive to cleaning the agglomerated raw materials on the surface of the rolling cylinder 304 to improve the rolling efficiency of the rolling cylinder 304. On the other hand, the raw materials that fall from the surface of the rolling cylinder 304 can be scraped back and forth and fall into the receiving trough 305 on the rolling cylinder 304 for further processing, thereby avoiding the raw materials sticking to the surface of the rolling cylinder 304 and causing waste of raw materials.

[0050] An auxiliary mechanism 5 is arranged directly above the extrusion granulation mechanism 3, and the auxiliary mechanism 5 includes a sliding frame 501 slidably connected to the inside of the sliding groove 202, and a rotating column 502 is rotatably connected to the side of the sliding frame 501 away from the sliding groove 202, and a stirring blade 503 is fixedly connected to the end of the rotating column 502 away from the sliding frame 501, and a gear 504 is fixedly connected to the end of the stirring blade 503 away from the rotating column 502, and a rack 505 is fixedly connected to the stirring frame 201, and the gear 504 is meshed with the rack 505. The function of this component is to arrange the auxiliary mechanism 5, and when the output shaft 16 rotates, the output The rotating shaft 16 drives the bidirectional threaded sleeve 401 to rotate, and the rotation of the bidirectional threaded sleeve 401 drives the pushing frame 402 to slide up and down, and the pushing frame 402 slides up and down to drive the sliding frame 501 to slide up and down along the sliding groove 202, and the sliding frame 501 drives the stirring blades 503 on the rotating column 502 to move up and down. At this time, the gear 504 is engaged with the rack 505, and the gear 504 drives the stirring blades 503 to rotate. This arrangement is conducive to more uniform stirring. The stirring blades 503 moving up and down can mix the raw materials of the upper layer and the lower layer, which is conducive to improving the uniformity of the raw material mixing, thereby improving the quality of the feed.

[0051] A discharging mechanism 6 is arranged below the extrusion granulation mechanism 3, and the discharging mechanism 6 includes a fixing ring 601 fixedly connected to the inner wall of the equipment housing 1, and a plurality of scraping blades 602 are fixedly connected to the side of the fixing ring 601 away from the inner wall of the equipment housing 1, and the scraping blades 602 are in contact with the bottom of the extrusion disk 312. A guide disk 603 is fixedly connected to the inner wall of the equipment housing 1. The function of this component is to set the discharging mechanism 6, and the output shaft 16 drives the extrusion disk 312 to rotate. The feed extruded and formed inside the forming hole 313 on the extrusion disk 312 is in the shape of long strips. The scraping blades 602 contact the bottom of the extrusion disk 312 to interrupt the long strips of feed, so as to avoid the feed being too large, thereby ensuring the uniform size of the feed and improving the product quality. The feed falls onto the guide disk 603 and is discharged from the discharge port 12 along the surface of the guide disk 603.

[0052] A specific application of this embodiment is:

[0053] When using the device, firstly, various weighed raw materials are poured into the feed port 13 just above the equipment housing 1, and the raw materials fall into the mixing box 14 through the feed port 13. At this time, the drive motor 15 is started, and the output end of the drive motor 15 rotates to drive the output shaft 16 to rotate, and the output shaft 16 rotates to drive the mixing frame 201 inside the mixing box 14 to rotate. At this time, various raw materials inside the mixing box 14 are initially stirred evenly, and the evenly stirred raw materials fall into the lower part of the mixing box 14 through the discharge slope 203 for the next step of processing and forming; by setting the extrusion granulation mechanism 3, the output shaft 16 rotates to drive The bevel gear 301 rotates, and the rotation of the bevel gear 301 drives the rolling cylinder 304 on the fixed column 303 to rotate. At this time, the raw material above the extrusion disk 312 will enter the material receiving groove 305 on the rolling cylinder 304. The rotation of the rolling cylinder 304 drives the extrusion arc rod 306 inside the material receiving groove 305 to rotate. When the extrusion arc rod 306 rotates to the surface of the extrusion disk 312, the extrusion semi-circular ball 311 at one end of the sliding column 308 on the inner side of the extrusion arc rod 306 is squeezed with the extrusion column 309. At this time, the extrusion semi-circular ball 311 is squeezed with the surface of the extrusion column 309, and the extrusion semi-circular ball 311 is squeezed and drives the sliding column 308 The extrusion arc rod 306 slides outward along the material receiving trough 305, and the extrusion arc rod 306 pushes the raw material inside the material receiving trough 305 to the forming hole 313 on the extrusion plate 312. At this time, the extrusion arc rod 306 squeezes the raw material into the forming hole 313 on the extrusion plate 312, so that the raw material is quickly formed. On the one hand, this arrangement can provide a downward extrusion force between the extrusion plate 312 and the rolling cylinder 304, greatly improving the speed of feed forming. On the other hand, the extrusion arc rod 306 applies a downward extrusion force to the raw material, which can avoid the blockage of the raw material inside the forming hole 313 on the extrusion plate 312 due to insufficient pressure, thereby The device can be ensured to work efficiently and stably; by setting a plurality of fixed rods 307, when the extrusion semi-circular ball 311 is not extruded with the extrusion column 309, the fixed rod 307 can limit the extrusion arc rod 306, and under the elastic force of the extrusion spring 310, the extrusion spring 310 pushes the extrusion semi-circular ball 311 to drive the extrusion arc rod 306 on the sliding column 308 to slide along the material receiving trough 305 toward the inside of the rolling cylinder 304, so that the internal space of the material receiving trough 305 is increased, and the loading amount of the raw materials in the material receiving trough 305 is increased, thereby further increasing the weight of the extrusion arc rod 306 to extrude the raw materials;

[0054] By setting the cleaning mechanism 4, the output shaft 16 rotates, the output shaft 16 drives the two-way threaded sleeve 401 to rotate, the two-way threaded sleeve 401 rotates and drives the pushing frame 402 to slide up and down, the pushing frame 402 slides up and down and drives the fixed block 404 on the slide bar 403 to move up and down, the fixed block 404 slides up and down and drives the linkage rod 405 to rotate. At this time, the linkage rod 405 drives the cleaning rod 406 to slide on the surface of the rolling cylinder 304. This arrangement is conducive to scraping off the raw material agglomerates stuck on the surface of the rolling cylinder 304. On the one hand, it is conducive to cleaning the agglomerated raw materials on the surface of the rolling cylinder 304 to improve the rolling efficiency of the rolling cylinder 304. On the other hand, the raw materials scraped back and forth from the surface of the rolling cylinder 304 can fall into the receiving trough 305 on the rolling cylinder 304 for further processing, thereby avoiding the raw materials sticking to the surface of the rolling cylinder 304 and causing a waste of raw materials; by setting the auxiliary mechanism 5, when the output shaft 16 rotates, the output shaft 16 drives the two-way threaded sleeve 401 to rotate, the two-way threaded sleeve The rotation of 401 drives the pushing frame 402 to slide up and down, and the pushing frame 402 slides up and down to drive the sliding frame 501 to slide up and down along the sliding groove 202, and the sliding frame 501 drives the stirring blade 503 on the rotating column 502 to move up and down. At this time, the gear 504 is meshed with the rack 505, and the gear 504 drives the stirring blade 503 to rotate. This arrangement is conducive to more uniform stirring. The stirring blade 503 moving up and down can mix and stir the raw materials of the upper layer and the lower layer, which is conducive to improving the uniformity of the raw material mixing, thereby improving the quality of the feed; by setting the discharging mechanism 6, the output shaft 16 drives the extrusion disk 312 to rotate, and the feed extruded and formed inside the forming hole 313 on the extrusion disk 312 is in the shape of a long strip. The scraping blade 602 contacts the bottom of the extrusion disk 312 to interrupt the long strip of feed to avoid the feed being too large, thereby ensuring that the feed size is uniform and improving the product quality. The feed falls onto the guide disk 603 and is discharged from the discharge port 12 along the surface of the guide disk 603.

[0055] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A production mechanism of straw mineral compound microbial feed, characterized in that: The device comprises a device housing (1), wherein the device housing (1) comprises a plurality of supporting legs (11) fixedly connected to the bottom, a discharge port (12) is provided on the side wall of the device housing (1), a feed port (13) is provided directly above the device housing (1), a stirring box (14) is fixedly connected to the top inner wall of the device housing (1), a driving motor (15) is fixedly connected to the central axis of the bottom of the device housing (1), and an output shaft (16) is fixedly connected to the output end of the driving motor (15), and the device further comprises: A stirring mechanism (2), the stirring mechanism (2) comprising a plurality of stirring racks (201) fixedly connected to an end of the output shaft (16) away from the drive motor (15), a plurality of sliding grooves (202) being provided at the end of the output shaft (16) away from the drive motor (15), and a plurality of discharge slopes (203) being fixedly connected to the bottom of the stirring box (14); An extrusion granulation mechanism (3) is arranged inside the equipment housing (1), and the extrusion granulation mechanism (3) comprises a bevel gear 1 (301) fixedly connected to the middle of the output shaft (16), a plurality of bevel gear 2 (302) meshing on the bevel gear 1 (301), a plurality of fixed columns (303) fixedly connected to the inner wall of the equipment housing (1), a rolling cylinder (304) fixedly connected to one end of the bevel gear 2 (302) away from the bevel gear 1 (301), and a plurality of material receiving grooves (305) are provided on the outer wall of the rolling cylinder (304); The extrusion granulation mechanism (3) further comprises an extrusion arc rod (306) slidably connected to the inside of the material receiving trough (305); a plurality of fixed rods (307) are fixedly connected to the inside of the rolling cylinder (304); a plurality of sliding columns (308) are fixedly connected to a side of the extrusion arc rod (306) close to the fixed rod (307); the sliding columns (308) slide through the fixed rod (307); and an extrusion column (309) is fixedly connected to one end of the fixed column (303) close to the rolling cylinder (304); The extrusion granulation mechanism (3) further comprises an extrusion spring (310) sleeved on the sliding column (308); an end of the sliding column (308) away from the fixed rod (307) is fixedly connected to an extrusion semicircular ball (311); an extrusion disk (312) is fixedly connected to the output rotating shaft (16); and a plurality of forming holes (313) are formed on the extrusion disk (312); A cleaning mechanism (4) is arranged directly above the extrusion granulation mechanism (3), the cleaning mechanism (4) comprising a bidirectional threaded sleeve (401) fixedly connected to the side wall of the output shaft (16), a pushing frame (402) being rotatably connected to the bidirectional threaded sleeve (401), and a plurality of sliding rods (403) being fixedly connected to the side wall of the pushing frame (402).

2. The production mechanism of a straw mineral composite microbial feed according to claim 1, characterized in that: The cleaning mechanism (4) further comprises a fixed block (404) fixedly connected to the middle of the sliding rod (403); the side wall of the fixed block (404) is rotatably connected to a plurality of linkage rods (405); one end of the linkage rod (405) away from the fixed block (404) is rotatably connected to a cleaning rod (406); the cleaning rod (406) is slidably connected to the outer wall of the rolling cylinder (304); and the inner wall of the equipment housing (1) is fixedly connected to a plurality of limit grooves.

3. The production mechanism of a straw-mineral composite microbial feed according to claim 2, characterized in that: An auxiliary mechanism (5) is arranged directly above the extrusion granulation mechanism (3), and the auxiliary mechanism (5) comprises a sliding frame (501) slidably connected to the inside of the sliding groove (202); a side of the sliding frame (501) away from the sliding groove (202) is rotatably connected to a rotating column (502); an end of the rotating column (502) away from the sliding frame (501) is fixedly connected to a stirring blade (503); an end of the stirring blade (503) away from the rotating column (502) is fixedly connected to a gear (504); a rack (505) is fixedly connected to the stirring frame (201), and the gear (504) meshes with the rack (505).

4. The production mechanism of a straw-mineral composite microbial feed according to claim 3, characterized in that: A discharging mechanism (6) is provided below the extrusion granulation mechanism (3), the discharging mechanism (6) comprising a fixing ring (601) fixedly connected to the inner wall of the device housing (1), a plurality of scraping blades (602) being fixedly connected to a side of the fixing ring (601) away from the inner wall of the device housing (1), the scraping blades (602) being in contact with the bottom of the extrusion disk (312), and a material guide disk (603) being fixedly connected to the inner wall of the device housing (1).

5. A production process of straw mineral compound microbial feed, characterized in that: The invention comprises the following components in parts by weight: 200-300 parts of straw fiber auxiliary material, 20-50 parts of zeolite nano conversion agent, 100-150 parts of corn powder, and 150-300 parts of wheat bran; The production process of the straw mineral composite microbial feed comprises the following steps: Step 1: Select and distribute raw materials, weigh different raw materials according to the proportion of ingredients, and make the proportion of various raw materials conform to the proportion of ingredients; Step 2: Produce feed using the feed production mechanism described in any one of claims 1 to 4, uniformly stir and mix various raw materials through the stirring mechanism (2), and then pass the uniformly stirred mixed raw materials through the extrusion granulation mechanism (3); Step 3: Pack the feed and pack the produced feed into packages of the same weight.

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