CN112931704A - Preparation method of novel biological feed - Google Patents
Preparation method of novel biological feed Download PDFInfo
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- CN112931704A CN112931704A CN202110368324.0A CN202110368324A CN112931704A CN 112931704 A CN112931704 A CN 112931704A CN 202110368324 A CN202110368324 A CN 202110368324A CN 112931704 A CN112931704 A CN 112931704A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 56
- 239000000463 material Substances 0.000 claims abstract description 46
- 238000001125 extrusion Methods 0.000 claims abstract description 45
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 238000005056 compaction Methods 0.000 claims description 36
- 230000033001 locomotion Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 230000008602 contraction Effects 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 2
- 239000011435 rock Substances 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/25—Shaping or working-up of animal feeding-stuffs by extrusion
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention relates to a preparation method of a novel biological feed, which adopts a biological feed forming device, wherein the biological feed forming device comprises an upper support plate, a containing barrel, an extrusion plate, a hydraulic cylinder, a forming sleeve and a material guide mechanism; the preparation method of the novel biological feed by adopting the biological feed forming device comprises the following steps: s1, processing raw materials; s2, preparing a mixture; s3, extruding and granulating; s4, post-treatment of the feed. The invention can solve the problems existing in the extrusion molding operation of the existing feed: the mixture of fodder can't be cut into suitable length after extruding it for the size of fodder differs, can take place the phenomenon of mutual adhesion after the fodder is extruded, and when the fodder was extruded, can thoughtlessly have the air in the fodder, makes the shaping effect of fodder poor, easily takes place phenomenons such as fracture.
Description
Technical Field
The invention relates to the technical field of feed processing, in particular to a preparation method of a novel biological feed.
Background
The biological feed refers to a general term of feed products developed by technical means such as fermentation and the like by using feed raw materials and additives allowed by national relevant regulations. The feed is produced by a bioengineering technology, so that the utilization efficiency of the feed can be improved, and the health of animals can be improved.
To miniature biological feed processing enterprise, the raw and other materials of biological feed need stir after carrying out shredding, later form circular form through the extruded mode with the mixture after the stirring, carry out dry forming with cylindric mixture again, the problem that exists when current fodder carries out the extrusion operation as follows:
the mixture of fodder can't be cut into suitable length after extruding it for the size of fodder differs, can take place the phenomenon of mutual adhesion after the fodder is extruded, and when the fodder was extruded, can thoughtlessly have the air in the fodder, makes the shaping effect of fodder poor, easily takes place phenomenons such as fracture.
Disclosure of Invention
In order to solve the problems, the invention provides a preparation method of a novel biological feed, which adopts a biological feed forming device, the biological feed forming device comprises an upper support plate, a containing cylinder, an extrusion plate, a hydraulic cylinder, a forming sleeve and a guide mechanism, the containing cylinder is distributed below the upper support plate, the containing cylinder is arranged on the bottom of the upper support plate through a containing connecting frame arranged on the outer side surface of the containing cylinder, the containing cylinder is of a hollow cylinder structure, the extrusion plate is arranged in the containing cylinder in a sliding fit manner, the upper side surface of the middle part of the extrusion plate is arranged on the bottom of the upper support plate through the hydraulic cylinder, the forming sleeve is arranged at the bottom of the containing cylinder, the guide mechanism is positioned right below the forming sleeve, the invention can extrude and granulate the mixture of the feed, and the invention can be arranged on the free ends of the connecting frame or the wall top and the like outside through the upper support plate, the position of the feed mixing device is locked, the material guide mechanism is located above the conveying belt, the material guide mechanism is installed on the ground through the installation frame, the mixed feed mixture is placed in the containing barrel, the extrusion plate can move into the containing barrel through the extension movement of the hydraulic cylinder, so that the mixture can be extruded from the forming sleeve, and the material guide mechanism can conduct the formed mixture to the conveying belt.
The shaping cover pass through screw-thread fit's mode and install on the lower extreme lateral surface that holds a section of thick bamboo, evenly be provided with the discharge opening on the shaping cover, the pneumatic cylinder is multistage pneumatic cylinder, the shape of the discharge opening on the shaping cover can be to the shape of deciding the fodder, the connection of dismantling of shaping cover is convenient for it to dismantle and wash.
The material guide mechanism comprises a supporting plate positioned below the forming sleeve, material guide cylinders are uniformly arranged on the supporting plate, the positions of the material guide cylinders correspond to the positions of the discharge holes one by one, the material guide cylinders are vertically arranged, a cutting motor is arranged on the upper side surface of the middle part of the supporting plate through a motor sleeve, an output shaft of the cutting motor is connected with a rotating shaft through a coupler, cutters are symmetrically arranged on the middle part of the rotating shaft and positioned between the material guide cylinders and the forming sleeve, the cutters and the discharge holes are arranged in a staggered manner, a butt joint groove in sliding fit with the upper end of the rotating shaft is arranged on the lower side surface of the middle part of the forming sleeve, and; the middle part internal diameter of guide cylinder be greater than the diameter of discharge opening, concrete during operation, guide mechanism passes through the mounting bracket and installs subaerial, when system pneumatic cylinder drives the fodder mixture and extrudes, the fodder of extruding can move to in the guide cylinder, later control pneumatic cylinder stops the extension motion and cuts off the rotatory one hundred eighty degrees of motor simultaneously, make the cutter cut off the columnar fodder, the fodder after cutting off is followed the lower extreme landing of guide cylinder and is taken on the transmission band, later the circulation carries out above-mentioned operation, can make the fodder through the even scattering of guide cylinder on the transmission band.
The preparation method of the novel biological feed by adopting the biological feed forming device comprises the following steps:
s1, raw material treatment: screening raw materials of the biological feed to remove impurities in the raw materials, and crushing the raw materials in proportion;
s2, preparing a mixture: adding the crushed raw materials into a stirrer, adding a proper amount of water, stirring and mixing, locking an upper support plate on an external support frame or a free end to lock the position of the upper support plate, positioning a material guide mechanism above a conveyor belt, mounting the material guide mechanism on the ground through a mounting frame, moving an extrusion plate out of a containing barrel through contraction of a hydraulic cylinder, and then placing the mixture into the containing barrel;
s3, extruding and granulating: after the mixture is placed into the containing barrel, the hydraulic cylinder is controlled to perform extension movement, the extrusion plate can move into the containing barrel to extrude the mixture from a discharge hole formed in the forming sleeve, the feed forms a column shape, the lower end of the extruded feed can move into the flaring structure at the upper end of the guide barrel, then the hydraulic cylinder is controlled to stop the extension movement, the cutting motor is rotated by one hundred eighty degrees, the cutter can cut off the column-shaped feed, the cut feed slides down from the lower end of the guide barrel and is lapped on the conveying belt, and the feed can be uniformly scattered on the conveying belt by repeating the operation;
s4, post-treatment of the feed: after the fodder landing is gone up to the conveyer belt, the conveyer belt of wave structure can prevent that the fodder from landing from the conveyer belt, can dry the fodder through outside drying-machine, later packs the fodder after will drying.
As a preferred technical scheme of the invention, the extrusion plate is symmetrically provided with the return holes, the inner wall of the lower end of each return hole is provided with the sieve plate, the upper end of each return hole is provided with the internal thread, the upper end of each return hole is connected with the sealing screw cap in a thread fit mode, after the mixture in the containing barrel is placed, the extrusion plate can move into the containing barrel through the extension motion of the hydraulic cylinder, air on the lower side of the extrusion plate can be discharged from the return holes, when the extrusion plate continues to move downwards, the mixture can be compacted, the compacted mixture can be extruded from the return holes, the sieve plate can block the mixture, so that the air in the mixture can be preferentially discharged, air cannot remain in the mixture, the poor feed forming effect caused by the air doped in the mixture during the extrusion operation of the feed is prevented, and the sealing screw caps are covered on the internal threads on the upper ends of the return holes, so that the extrusion plate can stably extrude the mixture.
As a preferred technical scheme of the invention, the extrusion plate is uniformly provided with compaction columns along the circumferential direction, the compaction columns and the material returning holes are arranged in a staggered manner, one end of each compaction column, which is positioned on the lower side surface of the extrusion plate, is a telescopic end, and the compaction columns can preliminarily compact the mixed material when the extrusion plate moves downwards.
As a preferred technical scheme of the invention, a plurality of groups of compaction branched chains are uniformly arranged on the outer side surface of the telescopic end of the compaction column along the vertical direction, each compaction branched chain comprises an extension groove symmetrically arranged on the outer side surface of the telescopic end of the compaction column, an extension rod is arranged on the inner wall of the upper end of each extension groove through a hinge, the extension rods are arranged on the inner wall of the extension grooves through extension springs, the compaction branched chains on the compaction column can increase the compaction effect of the mixture, the extension rods can be in an extended state under the action of the over-extension springs, so that the compaction area of the compaction column on the mixture is increased, when the extrusion plate continuously moves downwards, the lower end of the compaction column can perform contraction motion, when the compaction column contracts, the extension rods can be automatically received into the extension grooves under the action of the hinges, and therefore, the extension rods cannot influence the contraction motion of the compaction column.
As a preferred technical scheme of the invention, the upper end of the discharge hole is of a reaming structure, the upper end and the lower end of the guide cylinder are of flaring structures, the bottom of the guide cylinder is provided with a sliding guide frame, the reaming structure of the discharge hole can increase the compactness of the mixture during extrusion, and the flaring structures at the upper end and the lower end of the guide cylinder can facilitate the cut feed to smoothly slide onto the conveying belt.
As a preferred technical scheme of the invention, the lower end of the sliding guide frame is obliquely arranged towards the transmission direction of the transmission belt, and the sliding guide frame is of a semicircular structure, so that when the feed slides from the guide cylinder, the sliding guide frame can guide the feed, the feed can be obliquely laid on the transmission belt, and the semicircular structure of the sliding guide frame can prevent the feed from abutting on the sliding guide frame to cause the feed not to fall.
As a preferred technical scheme, a shaking plate is arranged in the middle of a guide cylinder, round holes are uniformly formed in the shaking plate, the round holes correspond to the guide cylinder in position one to one, the diameter of each round hole is larger than the outer diameter of the guide cylinder, linkage rods are symmetrically arranged on the outer side surface of the shaking plate, each linkage rod is of an L-shaped structure, the horizontal section of each linkage rod penetrates through a mounting frame, the vertical section of each linkage rod is located on the outer side of the mounting frame, and shaking of the shaking plate can generate certain vibration force on the guide cylinder to prevent feed from being clamped in the guide cylinder.
According to the preferable technical scheme, the vertical section of the linkage rod at one end of the shaking plate is mounted on the outer side surface of the mounting frame through the return spring, the cam is arranged on the inner side of the vertical section of the linkage rod at the other end of the shaking plate and mounted on the output shaft of the shaking motor, the shaking motor is mounted on the outer side surface of the mounting frame through the motor sleeve, the cam can be driven to rotate through rotation of the shaking motor, the cam can drive the shaking plate to move forwards through the linkage rod, so that the return spring contracts, when the cam continues to rotate, the shaking plate knocks the guide cylinders under the action of the restoring force of the return spring, and the round holes in the shaking plate enable the shaking plate to knock all the guide cylinders synchronously.
The invention has the beneficial effects that:
the feed guide device can extrude a feed mixture to form a columnar feed, cut off and convey the columnar feed so that the feed can move to a conveying belt to be dried and formed, can convey the extruded feed respectively so that the feed cannot be adhered, can guide the feed so that the feed can be laid on the conveying belt, and prevents the feed from bouncing when being conveyed downwards;
when the extrusion plate moves into the containing barrel, air on the lower side of the extrusion plate can be discharged from the material returning hole, so that the mixture can be compacted, air cannot remain in the mixture, the phenomenon that the mixture is doped with air to cause poor feed forming effect when feed is extruded is prevented, and the extrusion plate can stably extrude the mixture by screwing the sealing screw cap on the internal thread on the upper end of the material returning hole;
the material guide mechanism is arranged on the ground through the mounting frame, and can respectively guide the feeds extruded by the forming sleeves, so that the phenomenon of adhesion among the feeds is prevented;
the feed can be guided by the sliding guide frame, so that the feed can be obliquely laid on the conveying belt, and the semicircular structure of the sliding guide frame can prevent the feed from abutting on the sliding guide frame to cause that the feed cannot fall off;
fifthly, the guide cylinder can be knocked by the shaking plate through rotation of the shaking motor, so that feed is prevented from being clamped in the guide cylinder.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic view of a first configuration of the present invention;
FIG. 3 is a second schematic structural view of the present invention;
FIG. 4 is a schematic structural view of the container, the squeeze plate, the hydraulic cylinder and the forming sleeve of the present invention;
FIG. 5 is a first cross-sectional view between the stripper plate and the forming sleeve of the present invention;
FIG. 6 is a second cross-sectional view between the stripper plate and the forming sleeve of the present invention;
FIG. 7 is an enlarged view of the portion A of FIG. 6;
FIG. 8 is a schematic view of a first structure between the forming sleeve and the material guiding mechanism of the present invention;
fig. 9 is a schematic view of a second structure between the forming sleeve and the material guiding mechanism of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in figures 2-9, the preparation method of a novel biological feed adopts a biological feed forming device which comprises an upper support plate 1, a containing cylinder 2, an extrusion plate 3, a hydraulic cylinder 4, a forming sleeve 5 and a material guiding mechanism 6, wherein the containing cylinder 2 is distributed below the upper support plate 1, the containing cylinder 2 is arranged at the bottom of the upper support plate 1 through a containing connecting frame 21 arranged on the outer side surface of the middle part of the containing cylinder 2, the containing cylinder 2 is of a hollow cylinder structure, the extrusion plate 3 is arranged in the containing cylinder 2 in a sliding fit manner, the upper side surface of the middle part of the extrusion plate 3 is arranged at the bottom of the upper support plate 1 through the hydraulic cylinder 4, the forming sleeve 5 is arranged at the bottom of the containing cylinder 2, the material guiding mechanism 6 is positioned right below the forming sleeve 5, the novel biological feed mixing material extruding and granulating treatment can be carried out on free ends of a connecting frame or a wall top and the like which are arranged outside through the upper support plate 1, the position of the feed mixing device is locked, the material guide mechanism 6 is located above the conveyor belt, the material guide mechanism 6 is installed on the ground through the installation frame 66, the mixed feed mixture which is stirred is placed in the containing barrel 2, the extrusion plate 3 can move into the containing barrel 2 through the extension movement of the hydraulic cylinder 4, so that the mixture can be extruded from the forming sleeve 5, and the material guide mechanism 6 can conduct the formed mixture to the conveyor belt.
The shaping cover 5 install on the lower extreme lateral surface that holds a section of thick bamboo 2 through screw-thread fit's mode, evenly be provided with discharge opening 51 on the shaping cover 5, pneumatic cylinder 4 is multistage pneumatic cylinder, the shape of discharge opening 51 on the shaping cover 5 can be to the shape of deciding the fodder, the connection of dismantling of shaping cover 5 is convenient for it to dismantle and wash.
The extrusion plate 3 is symmetrically provided with return holes 31, the inner wall of the lower end of each return hole 31 is provided with a sieve plate 32, the upper end of each return hole 31 is provided with an internal thread, the upper end of each return hole 31 is connected with a sealing screw cap 33 in a thread fit mode, after mixture in the containing barrel 2 is placed, the extrusion plate 3 can move into the containing barrel 2 through the extension motion of the hydraulic cylinder 4, air on the lower side of the extrusion plate 3 can be discharged from the return holes 31 at the moment, when the extrusion plate 3 continues to move downwards, the mixture can be compacted, the compacted mixture can be extruded from the return holes 31, the sieve plates 32 can block the mixture, so that the air in the mixture can be preferentially discharged, air cannot remain in the mixture, the problem that the feed forming effect is poor due to the fact that air is doped in the mixture when the feed is extruded is solved, the sealing screw caps 33 are screwed on the internal threads on the upper ends of the return holes 31, so that the extrusion plate 3 can stably extrude the mixed materials.
The stripper plate 3 on evenly be provided with compaction post 34 along its circumference, compaction post 34 and returning charge hole 31 staggered arrangement, the one end that compaction post 34 is located the 3 downside of stripper plate is flexible end, compaction post 34 can carry out preliminary compaction to the mixture when 3 downstream of stripper plate.
A plurality of groups of compacting branched chains 35 are uniformly arranged on the outer side surface of the telescopic end of the compacting column 34 along the vertical direction, the compaction branched chain 35 comprises extension grooves 36 symmetrically arranged on the outer side surface of the telescopic end of the compaction column 34, extension rods 37 are arranged on the inner wall of the upper end of the extension grooves 36 through hinges, the extension rods 37 are arranged on the inner wall of the extension grooves 36 through extension springs 38, the compaction branched chain 35 on the compaction column 34 can increase the effect of mixture compaction, the extension rods 37 can be in an unfolded state under the action of the over-extension springs 38, thereby increasing the compacting area of the compacting column 34 to the mix, and as the squeeze board 3 continues to move downward, the lower end of the compaction column 34 can contract, and when the compaction column 34 contracts, the extension rod 37 can be automatically received in the extension groove 36 under the action of the hinge, so that the extension rod 37 cannot influence the contraction motion of the compaction column 34.
The material guide mechanism 6 comprises a supporting plate 61 positioned below the forming sleeve 5, material guide cylinders 62 are uniformly installed on the supporting plate 61, the positions of the material guide cylinders 62 correspond to the positions of the discharge holes 51 one by one, the material guide cylinders 62 are vertically arranged, a cutting motor 63 is installed on the upper side surface of the middle part of the supporting plate 61 through a motor sleeve, an output shaft of the cutting motor 63 is connected with a rotating shaft 64 through a coupler, cutters 65 are symmetrically arranged on the middle part of the rotating shaft 64, the cutters 65 are positioned between the material guide cylinders 62 and the forming sleeve 5 and are arranged in a staggered manner with the discharge holes 51, butt-joint grooves 52 in sliding fit with the upper end of the rotating shaft 64 are arranged on the lower side surface of the middle part of the forming sleeve 5, and mounting frames; the middle part internal diameter of guide cylinder 62 be greater than the diameter of discharge opening 51, concrete during operation, guide mechanism 6 passes through mounting bracket 66 and installs subaerial, when system pneumatic cylinder 4 drives the fodder mixture and extrudes, the fodder of extruding can move to in the guide cylinder 62, later control pneumatic cylinder 4 stops the extension motion and cuts off the rotatory one hundred eighty degrees of motor 63 simultaneously, make cutter 65 can cut off cylindrical fodder, the fodder after the cutting off is followed the lower extreme landing of guide cylinder 62 and is taken on the transmission band, later circulation carries out above-mentioned operation, can make the fodder through the even scattering of guide cylinder 62 on the transmission band.
The upper end of discharge opening 51 be reaming structure, the upper and lower both ends of guide tube 62 are flaring structure, be provided with landing guide 67 on the bottom of guide tube 62, the closely knit degree when the reaming structure of discharge opening 51 can increase the mixture and extrude, the flaring structure at both ends can be convenient for the landing that the fodder after cutting off can be smooth and easy to the transmission area about the guide tube 62.
The lower extreme of landing guide 67 to the transmission direction slope of transmission band arrange, and landing guide 67 is semi-circular structure, when the fodder was followed the interior landing of guide cylinder 62, landing guide 67 can lead to the fodder for the fodder can be inclined and is taken on the transmission band, the semi-circular structure of landing guide 67 can prevent that the fodder from supporting and causing its unable dropping on landing guide 67.
The middle part of guide cylinder 62 be provided with shake the board 68, shake and evenly be provided with the round hole on the board 68, the position of round hole and the position one-to-one of guide cylinder 62, and the diameter of round hole is greater than the external diameter of guide cylinder 62, it is provided with gangbar 69 to shake the symmetry on the lateral surface of board 68, gangbar 69 is L type structure, the horizontal segment of gangbar 69 passes mounting bracket 66, the vertical section of gangbar 69 is located the outside of mounting bracket 66, the rocking of shaking board 68 can produce certain vibrational force to guide cylinder 62, prevent that the fodder card from in guide cylinder 62.
Shaking the vertical section of the gangbar 69 of board 68 one end and installing on the lateral surface of mounting bracket 66 through answer spring 610, the vertical section inboard of the gangbar 69 of shaking the board 68 other end is provided with cam 611, cam 611 is installed on the output shaft of shaking motor 612, it installs on the lateral surface of mounting bracket 66 through the motor cover to shake motor 612, rotation through shaking motor 612 can drive cam 611 and rotate, cam 611 can drive shaking board 68 through gangbar 69 and move forward, make answer spring 610 take place to contract, when cam 611 continues to rotate, it strikes to rock board 68 and produce under the restoring force effect of answer spring 610 to guide cylinder 62, it makes shaking board 68 can strike all guide cylinders 62 in step to shake the round hole on the board 68.
As shown in figure 1, the method for preparing the novel biological feed by adopting the biological feed forming device comprises the following steps:
s1, raw material treatment: screening raw materials of the biological feed to remove impurities in the raw materials, and crushing the raw materials in proportion;
s2, preparing a mixture: adding the crushed raw materials into a stirrer, adding a proper amount of water, stirring and mixing, locking the upper supporting plate 1 on an external support frame or a free end to lock the position of the upper supporting plate 1, positioning the material guide mechanism 6 above the conveyor belt, mounting the material guide mechanism 6 on the ground through a mounting frame 66, moving the extrusion plate 3 out of the containing barrel 2 through contraction of the hydraulic cylinder 4, and then putting the mixture into the containing barrel 2;
s3, extruding and granulating: after the mixture is placed in the containing barrel 2, the hydraulic cylinder 4 is controlled to perform the extending motion, so that the extrusion plate 3 moves into the containing barrel 2, the air on the lower side of the extrusion plate 3 can be discharged from the material returning hole 31, when the extrusion plate 3 continues to move downwards, the mixture can be compacted, the compacted mixture can be extruded from the material returning hole 31, the sealing screw cap 33 is screwed on the internal thread on the upper end of the material returning hole 31, so that the extrusion plate 3 can move into the containing barrel 2 to extrude the mixture from the discharge hole 51 arranged on the forming sleeve 5, the feed is formed into a columnar shape, the lower end of the extruded feed can move into the flaring structure on the upper end of the guide barrel 62, then the hydraulic cylinder 4 is controlled to stop the extending motion, the cutting motor 63 rotates by one hundred eighty degrees, the columnar feed can be cut by the cutting knife 65, the cut feed slides down from the lower end of the guide barrel 62 and is lapped on the conveying belt, the sliding guide frame 67 can guide the feed, so that the feed can be obliquely lapped on the conveying belt, the feed can be uniformly scattered on the conveying belt by repeating the operation, and the guide cylinder 62 can be knocked by the shaking plate 68 through the rotation of the shaking motor 612, so that the feed is prevented from being clamped in the guide cylinder 62;
s4, post-treatment of the feed: after the fodder landing is gone up to the conveyer belt, the conveyer belt of wave structure can prevent that the fodder from landing from the conveyer belt, can dry the fodder through outside drying-machine, later packs the fodder after will drying.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A preparation method of a novel biological feed adopts the following biological feed forming device, and is characterized in that: the preparation method of the novel biological feed by adopting the biological feed forming device comprises the following steps:
s1, raw material treatment: screening raw materials of the biological feed to remove impurities in the raw materials, and crushing the raw materials in proportion;
s2, preparing a mixture: adding water into the crushed raw materials into a stirrer to stir and mix, locking the upper support plate (1) on an external support frame or a free end to lock the position of the upper support plate (1), positioning the material guide mechanism (6) above the conveyor belt, mounting the material guide mechanism (6) on the ground through a mounting frame (66), moving the extrusion plate (3) out of the containing barrel (2) through contraction of the hydraulic cylinder (4), and then placing the mixture into the containing barrel (2);
s3, extruding and granulating: after the mixture is placed into the containing barrel (2), the hydraulic cylinder (4) is controlled to perform extension movement, the extrusion plate (3) can move into the containing barrel (2) to extrude the mixture out of a discharge hole (51) formed in the forming sleeve (5), so that the feed is in a columnar shape, the lower end of the extruded feed can move into the guide barrel (62), then the hydraulic cylinder (4) is controlled to stop extension movement, the motor (63) is cut off to rotate by one hundred and eighty degrees, so that the cutter (65) can cut off the columnar feed, the cut feed slides down from the lower end of the guide barrel (62) and is lapped on a conveying belt, and the feed can be uniformly scattered onto the conveying belt by repeating the operation;
s4, post-treatment of the feed: after the feed slides onto the conveyor belt, the feed can be dried by an external dryer, and then the dried feed is packaged;
the biological feed forming device comprises an upper supporting plate (1), a containing cylinder (2), an extrusion plate (3), a hydraulic cylinder (4), a forming sleeve (5) and a material guiding mechanism (6), wherein the containing cylinder (2) is distributed below the upper supporting plate (1), the containing cylinder (2) is arranged on the bottom of the upper supporting plate (1) through a containing connecting frame (21) arranged on the outer side surface of the middle part of the containing cylinder, the containing cylinder (2) is of a hollow cylinder structure, the extrusion plate (3) is arranged in the containing cylinder (2) in a sliding fit mode, the upper side surface of the middle part of the extrusion plate (3) is arranged on the bottom of the upper supporting plate (1) through the hydraulic cylinder (4), the forming sleeve (5) is arranged at the bottom of the containing cylinder (2), and the material guiding mechanism (6) is positioned right below the forming sleeve (5); wherein
The forming sleeve (5) is arranged on the outer side surface of the lower end of the containing barrel (2) in a thread fit mode, the forming sleeve (5) is uniformly provided with discharge holes (51), and the hydraulic cylinder (4) is a multi-stage hydraulic cylinder;
the material guide mechanism (6) comprises a supporting plate (61) positioned below the forming sleeve (5), material guide cylinders (62) are uniformly arranged on the supporting plate (61), the positions of the material guide cylinders (62) correspond to the positions of the discharge holes (51) one by one, the material guide cylinders (62) are vertically arranged, a cutting motor (63) is arranged on the upper side surface of the middle part of the supporting plate (61) through a motor sleeve, an output shaft of the cutting motor (63) is connected with a rotating shaft (64) through a coupler, cutters (65) are symmetrically arranged on the middle part of the rotating shaft (64), and the cutters (65) are positioned between the material guide cylinders (62) and the forming sleeve (5), the cutters (65) and the discharge hole (51) are arranged in a staggered manner, the lower side surface of the middle part of the forming sleeve (5) is provided with a butt joint groove (52) which is in sliding fit with the upper end of the rotating shaft (64), and the outer side surface of the supporting plate (61) is symmetrically provided with mounting frames (66);
the inner diameter of the middle part of the material guide cylinder (62) is larger than the diameter of the discharge hole (51).
2. The method for preparing a novel biological feed according to claim 1, characterized in that: the extrusion plate (3) on the symmetry be provided with return hole (31), be provided with sieve (32) on the lower extreme inner wall of return hole (31), the upper end of return hole (31) is provided with the internal thread, the upper end of return hole (31) is connected with sealed spiral shell lid (33) through screw-thread fit's mode.
3. The method for preparing a novel biological feed according to claim 2, characterized in that: the extrusion plate (3) on evenly be provided with compaction post (34) along its circumference, compaction post (34) and returning charge hole (31) staggered arrangement, the one end that compaction post (34) are located extrusion plate (3) downside is flexible end.
4. The method for preparing a novel biological feed according to claim 3, characterized in that: the lateral surface of the flexible end of compaction post (34) evenly be provided with multiunit compaction branch chain (35) along its vertical direction, compaction branch chain (35) including the symmetry set up extension groove (36) on the flexible end lateral surface of compaction post (34), have through hinged joint on the upper end inner wall of extension groove (36) and stretch out pole (37), stretch out pole (37) and install on the inner wall that extends groove (36) through extending spring (38).
5. The method for preparing a novel biological feed according to claim 1, characterized in that: the upper end of the discharge hole (51) is of a reaming structure, the upper end and the lower end of the guide cylinder (62) are of flaring structures, and the bottom of the guide cylinder (62) is provided with a sliding guide frame (67).
6. The method for preparing a novel biological feed according to claim 5, wherein the method comprises the following steps: the lower end of the sliding guide frame (67) is obliquely arranged towards the transmission direction of the transmission belt, and the sliding guide frame (67) is of a semicircular structure.
7. The method for preparing a novel biological feed according to claim 1, characterized in that: the middle part of guide cylinder (62) be provided with shake board (68), it evenly is provided with the round hole on board (68) to rock, the position of round hole and the position one-to-one of guide cylinder (62), and the diameter of round hole is greater than the external diameter of guide cylinder (62), the symmetry is provided with gangbar (69) on the lateral surface of shaking board (68), gangbar (69) are L type structure, mounting bracket (66) is passed to the horizontal segment of gangbar (69), the vertical section of gangbar (69) is located the outside of mounting bracket (66).
8. The method for preparing a novel biological feed according to claim 7, wherein the method comprises the following steps: the vertical section of the linkage rod (69) at one end of the shaking plate (68) is installed on the outer side face of the installation frame (66) through a return spring (610), a cam (611) is arranged on the inner side of the vertical section of the linkage rod (69) at the other end of the shaking plate (68), the cam (611) is installed on an output shaft of the shaking motor (612), and the shaking motor (612) is installed on the outer side face of the installation frame (66) through a motor sleeve.
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Application publication date: 20210611 |