CN114128908A - Beef cattle feed preparation device and method by fermenting mulberry leaf powder - Google Patents

Beef cattle feed preparation device and method by fermenting mulberry leaf powder Download PDF

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Publication number
CN114128908A
CN114128908A CN202111570582.3A CN202111570582A CN114128908A CN 114128908 A CN114128908 A CN 114128908A CN 202111570582 A CN202111570582 A CN 202111570582A CN 114128908 A CN114128908 A CN 114128908A
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wall
stirring
power
rod
stirring box
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CN114128908B (en
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万荣
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Baise University
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Baise University
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • A23N17/007Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • A23N17/005Apparatus specially adapted for preparing animal feeding-stuffs for shaping by moulding, extrusion, pressing, e.g. pellet-mills
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Animal Husbandry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Physiology (AREA)
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  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Fodder In General (AREA)

Abstract

The invention discloses a beef cattle feed preparation device for fermenting mulberry leaf powder, which comprises a support frame, wherein a stirring box is arranged on the inner wall of the support frame, an inlet is formed in the upper end of the stirring box, and an outlet is formed in the lower end of the stirring box and comprises a power stirring mechanism, a scraping mechanism, a vibrating mechanism and a compressing mechanism; the power stirring mechanism is used for stirring raw materials of beef cattle feed and providing power for the scraping mechanism, and the power stirring mechanism is arranged on the supporting frame; put into the agitator tank with fermentation mulberry leaf powder and other nutrients from the entrance in, start power rabbling mechanism, make fermentation mulberry leaf powder and other nutrients misce bene, form the beef cattle fodder, then, open and strike off the mechanism, power rabbling mechanism will drive and strike off the mechanism operation, strikes off the mechanism and strikes off the fodder of agitator tank inner wall adhesion, has avoided the waste of fodder.

Description

Beef cattle feed preparation device and method by fermenting mulberry leaf powder
Technical Field
The invention relates to a feed preparation device.
Background
Beef cattle, namely beef cattle, are a type of cattle mainly used for producing beef. It features full body, quick weight increment, high utilization rate of feed, good meat quality and taste. Beef cattle feed today is very diverse. The mulberry contains a large amount of vitamins and trace elements, and has important significance for improving the nutritional value of the feed. The content of crude protein in the mulberry leaves is up to more than 20 percent, the content of methionine, leucine, glycine and threonine in the leaves is rich, and the mulberry leaves are rich in alkaloid, flavonoid and other bioactive substances, so that the resistance of beef cattle can be enhanced by long-term feeding, and a nonreactive breeding mode is developed. The content of the crude protein is up to more than 20 percent, and the crude protein can effectively replace the vegetable protein raw materials such as bean pulp, alfalfa and the like in the beef cattle feed. Therefore, the fermented mulberry leaf powder is designed and used as a raw material, when the fermented mulberry leaf powder is prepared into beef cattle feed, the fermented mulberry leaf powder and other nutrients need to be mixed and stirred, so that the nutritional value of the beef cattle feed is improved, and when the fermented mulberry leaf powder and other raw materials are stirred by the existing equipment, as the fermented mulberry leaf powder has certain viscosity, more raw materials are inevitably adhered to the inner wall of the stirring box, the waste of the raw materials is caused, the manufacturing cost of the feed is increased, and the profitability of a factory is not facilitated.
Disclosure of Invention
The invention aims to overcome the defect of feed adhesion and provides a beef cattle feed preparation device and a beef cattle feed preparation method by fermenting mulberry leaf powder.
The technical scheme for realizing the purpose is as follows: a beef cattle feed preparation device for fermenting mulberry leaf powder comprises a support frame, wherein a stirring box is arranged on the inner wall of the support frame, an inlet is formed in the upper end of the stirring box, an outlet is formed in the lower end of the stirring box, and the beef cattle feed preparation device comprises a power stirring mechanism, a scraping mechanism, a vibrating mechanism and a compressing mechanism;
the power stirring mechanism is used for stirring raw materials of beef cattle feed and providing power for the scraping mechanism, and the power stirring mechanism is arranged on the supporting frame;
the scraping mechanism is used for scraping the feed adhered to the inner wall of the stirring box and providing power for the vibration mechanism, and the scraping mechanism is arranged on the support frame;
the vibration mechanism is used for vibrating the stirring box and is arranged on the outer wall of the stirring box;
the compression mechanism is used for compressing the feed discharged from the stirring box and is arranged on the supporting frame.
Preferably, the power stirring mechanism comprises a power part and a stirring rod, wherein the stirring rod is arranged on the outer wall of the power part and is positioned in the stirring box.
Preferably, the power part includes step motor and power shaft, the upper end of support frame is connected with step motor, step motor's output is connected with the power shaft, the outer wall of power shaft is provided with a plurality of puddlers.
Preferably, the scraping mechanism comprises a driving part and a scraping plate, the driving part is arranged on the outer wall of the power shaft, and the scraping plate is arranged on the driving part.
Preferably, the driving member comprises a driving bevel gear, a limiting clamp plate, a support rod, a steering bevel gear, a rotating shaft, a driven gear, a rack, a ring, a spline, a key groove, a sliding groove, a fixing block, a limiting rod and a push plate, the lower end of the rack is connected with the scraper, the driven gear is meshed with the rack, the outer wall of the rack is connected with the push plate, the upper end of the scraper is connected with the limiting rod, the upper end of the stirring box is connected with the fixing block, the outer wall of the limiting rod penetrates through the fixing block, the outer wall of the power shaft is connected with the driving bevel gear, the outer wall of the support frame is connected with the support rod, the upper inner wall of the support frame is connected with the limiting clamp plate, the outer wall of the support rod is rotatably connected with the rotating shaft, one end of the rotating shaft is sleeved with the steering bevel gear, the other end of the rotating shaft is connected with the driven gear, and the steering bevel gear is positioned in the limiting clamp plate, the inner wall of the limiting clamp plate is in contact with the steering bevel gear, the key groove is formed in the inner wall of the steering bevel gear, the sliding groove is formed in the outer wall of the rotating shaft, the inner wall of the sliding groove is connected with a circular ring in a sliding mode, the outer wall of the rotating shaft penetrates through the circular ring, and one end, close to the steering bevel gear, of the circular ring is connected with a spline.
Preferably, vibration mechanism includes end block, spring, slide, guide arm, clamp plate, lance and kicking block, the outer wall connection of agitator tank has the end block, the surface of agitator tank is connected with the kicking block, the upper end of end block is connected with the guide arm, the upper end and the kicking block lower extreme of guide arm are connected, the outer wall cover of guide arm is equipped with the spring, the outer wall sliding connection of guide arm has the slide, the one end and the end block of spring are connected, the other end and the slide of spring are connected, the outer wall connection of slide has the lance, the lance is located end block and kicking block and presss from both sides within a definite time, the surface connection of slide has the clamp plate, the clamp plate is located the push pedal under.
Preferably, the compression mechanism comprises a collection box, an air cylinder, a push rod, a compression plate and a baffle plate, the collection box is connected to the lower inner wall of the support frame, an opening is formed in the upper end of the collection box, the collection box is located under the outlet of the stirring box, the air cylinder is placed on the lower inner surface of the support frame, the output end of the air cylinder is connected with the push rod, one end, far away from the air cylinder, of the push rod is connected with the compression plate, the push rod penetrates through the collection box, the compression plate is located in the collection box, and the baffle plate is inserted into the inner wall of the collection box.
A preparation method of a beef cattle feed preparation device based on the fermented mulberry leaf powder comprises the following steps:
step one, preparing fermented mulberry leaf powder;
step two: fermented mulberry leaf powder and other nutritional raw materials are placed in the stirring box, and the power stirring mechanism is used for stirring raw materials of beef cattle feed and providing power for the scraping mechanism;
step three: the scraping mechanism is used for scraping the feed adhered to the inner wall of the stirring box and providing power for the vibrating mechanism;
step four: the vibrating mechanism is used for vibrating the stirring box to shake off the feed adhered to the inner wall of the stirring box;
step five: the compressing mechanism is used for compressing the feed discharged from the stirring box.
Preferably, the first step comprises:
picking fresh mulberry leaves, cleaning and airing the mulberry leaves to remove surface moisture;
cutting folium Mori with machine;
adding bran 15-20% and lactobacillus 0.1% -0.5%, mixing, placing into a fermentation breathing bag, compacting, and tightening; fermenting for 30-35 days at room temperature, taking out, and drying at low temperature until the water content is 10% -13% and the drying temperature is 45-65 ℃;
pulverizing, sieving with a screen, and making into fermented folium Mori powder.
The invention has the beneficial effects that:
1. put into the agitator tank with fermentation mulberry leaf powder and other nutrients from the entrance, start power rabbling mechanism, make fermentation mulberry leaf powder and other nutrients misce bene, form the beef cattle fodder, then, open and strike off the mechanism, power rabbling mechanism will drive and strike off the mechanism operation, strike off the fodder of mechanism with the agitator tank inner wall adhesion and strike off, the waste of fodder has been avoided, the cost consumption of raw and other materials has been reduced, strike off the mechanism in the motion process, can trigger vibration mechanism, treat to strike off the mechanism and stop the operation and withdraw the normal position after, vibration mechanism can vibrate the agitator tank, make the residual volume of agitator tank inner wall adhesion shake down, open the export of agitator tank, make the fodder fall into in the compression mechanism, compression mechanism can compress the fodder, in order to reduce the space occupation of fodder.
2. Promote the ring inwards, make the ring drive the inside promotion of spline, make the spline insert in the keyway, can avoid the puddler when operation, drive bevel gear drives the pivot operation, energy consumption has been reduced, then, the power shaft drives drive bevel gear and rotates, drive bevel gear promotes the spline through the keyway and rotates, the spline drives the ring and rotates, the ring drives the pivot and rotates, the pivot drives driven gear and rotates, driven gear drives the rack and rotates the downstream, the rack will drive the scraper blade and move down, make the scraper blade strike off the inner wall of agitator tank.
3. The push pedal extrusion clamp plate, the clamp plate drives the slide and removes downwards, and slide extrusion spring treats the push pedal and removes the back, utilizes the physical characteristic of spring self, and the spring can drive the slide and do and reciprocate, makes the slide drive the lance collision kicking block and bottom block to vibrations agitator tank makes the adhesion thing shake of agitator tank inner wall participation and falls down.
Drawings
FIG. 1 is a schematic perspective view of a device for preparing a fermented mulberry leaf powder beef cattle feed of the present invention;
FIG. 2 is a schematic sectional view of the apparatus for preparing a beef cattle feed by fermenting mulberry leaf powder according to the present invention;
FIG. 3 is a schematic top view of the apparatus for preparing a fermented mulberry leaf powder beef cattle feed of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure at B in FIG. 2;
FIG. 6 is an enlarged schematic view of the structure at C in FIG. 3;
FIG. 7 is an enlarged schematic view of the structure of FIG. 4 at D;
FIG. 8 is an enlarged schematic view of FIG. 5 at E;
fig. 9 is an enlarged schematic view of the structure at F in fig. 6.
1. A support frame; 2. a stirring box; 3. a power stirring mechanism; 301. a stepping motor; 302. a power shaft; 303. a stirring rod; 4. a scraping mechanism; 401. a drive bevel gear; 402. a limiting clamp plate; 403. a support bar; 404. a steering bevel gear; 405. a rotating shaft; 406. a driven gear; 407. a rack; 408. a circular ring; 409. a spline; 410. a keyway; 411. a chute; 412. a fixed block; 413. a limiting rod; 414. pushing the plate; 415. a squeegee; 5. a vibration mechanism; 501. a bottom block; 502. a spring; 503. a slide plate; 504. a guide bar; 505. pressing a plate; 506. a ram; 507. a top block; 6. a compression mechanism; 601. a collection box; 602. a cylinder; 603. a push rod; 604. a compression plate; 605. and a baffle plate.
Detailed Description
The technical scheme of the invention is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
The invention will be further explained with reference to the drawings.
Referring to the attached drawings 1-9, a beef cattle feed preparation device for fermenting mulberry leaf powder comprises a support frame 1, wherein the inner wall of the support frame 1 is provided with a stirring box 2, the upper end of the stirring box 2 is provided with an inlet, and the lower end of the stirring box 2 is provided with an outlet, and the beef cattle feed preparation device comprises a power stirring mechanism 3, a scraping mechanism 4, a vibrating mechanism 5 and a compressing mechanism 6;
the power stirring mechanism 3 is used for stirring raw materials of beef cattle feed and providing power for the scraping mechanism 4, and the power stirring mechanism 3 is arranged on the support frame 1;
the scraping mechanism 4 is used for scraping the feed adhered to the inner wall of the stirring box 2 and providing power for the vibrating mechanism 5, and the scraping mechanism 4 is arranged on the support frame 1;
the vibration mechanism 5 is used for vibrating the stirring box 2, and the vibration mechanism 5 is arranged on the outer wall of the stirring box 2;
compressing mechanism 6, compressing mechanism 6 are used for compressing the fodder of following the agitator tank 2 internal discharge, and compressing mechanism 6 sets up on support frame 1.
Put into agitator tank 2 with fermentation mulberry leaf powder and other nutrients from the entrance, start power rabbling mechanism 3, make fermentation mulberry leaf powder and other nutrients mixing stirring, form the beef cattle fodder, then, open scraping mechanism 4, power rabbling mechanism 3 will drive scraping mechanism 4 operation, scraping mechanism 4 scrapes off the fodder of agitator tank 2 inner wall adhesion, the waste of fodder has been avoided, the cost consumption of raw and other materials has been reduced, scraping mechanism 4 is in the motion process, can trigger vibration mechanism 5, treat that scraping mechanism 4 stops the operation and withdraws the normal position after, vibration mechanism 5 can vibrate agitator tank 2, make the residual volume of agitator tank 2 inner wall adhesion shake and fall, open the export of agitator tank 2, make the fodder fall into in compression mechanism 6, compression mechanism 6 can compress the fodder, occupy with the space that reduces the fodder.
Referring to fig. 1, the power stirring mechanism 3 includes a power member and a stirring rod 303, the stirring rod 303 is disposed on the outer wall of the power member, and the stirring rod 303 is located in the stirring box 2.
Referring to fig. 1, the power part includes step motor 301 and power shaft 302, and the upper end of support frame 1 is connected with step motor 301, and step motor 301's output is connected with power shaft 302, and the outer wall of power shaft 302 is provided with a plurality of puddlers 303, and step motor 301's model is SHSTM 110.
The stepping motor 301 drives the power shaft 302 to rotate, and the power shaft 302 drives the stirring rod 303 to rotate, so that the stirring rod 303 can mix and stir the fermented mulberry leaf powder and other nutrients.
Referring to fig. 2-9, the scraping mechanism 4 includes a driving member and a scraper 415, the driving member is disposed on the outer wall of the power shaft 302, and the scraper 415 is disposed on the driving member.
Referring to fig. 5-9, the driving member includes a driving bevel gear 401, a limit clamp 402, a support rod 403, a steering bevel gear 404, a rotating shaft 405, a driven gear 406, a rack 407, a ring 408, a spline 409, a key slot 410, a sliding slot 411, a fixing block 412, a limit rod 413 and a push plate 414, the lower end of the rack 407 is connected with a scraper 415, the driven gear 406 is engaged with the rack 407, the outer wall of the rack 407 is connected with the push plate 414, the upper end of the scraper 415 is connected with the limit rod 413, the upper end of the stirring box 2 is connected with the fixing block 412, the outer wall of the limit rod 413 passes through the fixing block 412, the outer wall of the power shaft 302 is connected with the driving bevel gear 401, the outer wall of the support frame 1 is connected with the support rod, the upper inner wall of the support frame 1 is connected with the limit clamp 402, the outer wall of the support rod 403 is rotatably connected with a rotating shaft 405, one end of the rotating shaft 405 is sleeved with the steering bevel gear 404, and the other end of the rotating shaft 405 is connected with the driven gear 406, turn to bevel gear 404 and be located spacing splint 402, the inner wall of spacing splint 402 contacts with the bevel gear 404 that turns to, and keyway 410 has been seted up to the inner wall of the bevel gear 404 that turns to, and spout 411 has been seted up to the outer wall of pivot 405, and the inner wall sliding connection of spout 411 has ring 408, and the outer wall of pivot 405 runs through ring 408, and the one end that ring 408 is close to the bevel gear 404 that turns to is connected with spline 409.
The ring 408 is pushed inwards, so that the ring 408 drives the spline 409 to be pushed inwards, the spline 409 can be inserted into the key groove 410, and the situation that the stirring rod 303 runs can be avoided, the drive bevel gear 401 drives the rotating shaft 405 to run, energy consumption is reduced, then the power shaft 302 drives the drive bevel gear 401 to rotate, the drive bevel gear 401 drives the spline 409 to rotate through the key groove 410, the spline 409 drives the ring 408 to rotate, the ring 408 drives the rotating shaft 405 to rotate, the rotating shaft 405 drives the driven gear 406 to rotate, the driven gear 406 drives the rack 407 to rotate downwards, the rack 407 drives the scraper 415 to move downwards, so that the scraper 415 scrapes the inner wall of the stirring box 2, meanwhile, the rack 407 drives the push plate 414 to move downwards, after the scraper 415 is scraped, the stepping motor 301 rotates in the reverse direction, and the scraper 415 can be brought back to the original position.
Referring to fig. 8, the vibration mechanism 5 includes a bottom block 501, a spring 502, a sliding plate 503, a guide rod 504, a pressing plate 505, a striking rod 506 and a top block 507, the bottom block 501 is connected to the outer wall of the stirring box 2, the top block 507 is connected to the outer surface of the stirring box 2, the guide rod 504 is connected to the upper end of the bottom block 501, the upper end of the guide rod 504 is connected to the lower end of the top block 507, the spring 502 is sleeved on the outer wall of the guide rod 504, the sliding plate 503 is slidably connected to the outer wall of the guide rod 504, one end of the spring 502 is connected to the bottom block 501, the other end of the spring 502 is connected to the sliding plate 503, the striking rod 506 is connected to the outer wall of the sliding plate 503, the striking rod 506 is located between the bottom block 501 and the top block 507, the pressing plate 505 is connected to the outer surface of the sliding plate 503, and the pressing plate 505 is located right below the pushing plate 414.
The push plate 414 presses the press plate 505, the press plate 505 drives the sliding plate 503 to move downwards, the sliding plate 503 presses the spring 502, after the push plate 414 is removed, the spring 502 drives the sliding plate 503 to move upwards and downwards by utilizing the physical characteristics of the spring 502, so that the sliding plate 503 drives the striker 506 to collide with the top block 507 and the bottom block 501, the stirring box 2 is vibrated, and the adhered matters participated by the inner wall of the stirring box 2 are vibrated to fall.
Referring to fig. 1-3, the compressing mechanism 6 includes a collecting box 601, an air cylinder 602, a push rod 603, a compressing plate 604 and a baffle 605, the collecting box 601 is connected to the lower inner wall of the supporting frame 1, an opening is provided at the upper end of the collecting box 601, the collecting box 601 is located under the outlet of the stirring box 2, the air cylinder 602 is placed on the lower inner surface of the supporting frame 1, the push rod 603 is connected to the output end of the air cylinder 602, the compressing plate 604 is connected to one end of the push rod 603 far away from the air cylinder 602, the push rod 603 runs through the collecting box 601, the compressing plate 604 is located in the collecting box 601, the baffle 605 is inserted into the inner wall of the collecting box 601, and the model of the air cylinder 602 is JD 12X.
The outlet of the stirring box 2 is opened, stirred feed drops into the collecting box 601 from the outlet of the stirring box 2, the cylinder 602 is started, the cylinder 602 pushes the push rod 603, the push rod 603 pushes the compression plate 604, the compression plate 604 compresses the feed in the collecting box 601 into blocks, the occupied space of the feed is reduced, and then the baffle 605 is taken out to take out the feed in the collecting box 601.
Referring to fig. 1-9, the preparation method of the beef cattle feed preparation device based on the fermented mulberry leaf powder comprises the following steps:
step one, preparing fermented mulberry leaf powder:
picking fresh mulberry leaves, cleaning and airing the mulberry leaves to remove surface moisture;
cutting folium Mori with machine to form small segments with length of about 2 cm;
adding 15-20% of bran and 0.1-0.5% of lactic acid bacteria, mixing, filling into a fermentation breathing bag, compacting, and tightening; fermenting for 30-35 days at room temperature, taking out, and drying at low temperature until the water content is 10% -13% and the drying temperature is 45-65 ℃;
pulverizing and sieving to obtain fermented folium Mori powder; the aperture of the screen mesh is 2mm-3 mm.
Step two: fermented mulberry leaf powder and other nutrient raw materials are placed in the stirring box 2, and the power stirring mechanism 3 is used for stirring beef cattle feed raw materials and providing power for the scraping mechanism 4;
step three: the scraping mechanism 4 is used for scraping the feed adhered to the inner wall of the stirring box 2 and providing power for the vibrating mechanism 5;
step four: the vibration mechanism 5 is used for vibrating the stirring box 2 to shake off the feed adhered to the inner wall of the stirring box 2;
step five: the compressing mechanism 6 is used for compressing the feed discharged from the stirring tank 2.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (9)

1. A beef cattle feed preparation device for fermenting mulberry leaf powder comprises a support frame (1), wherein a stirring box (2) is arranged on the inner wall of the support frame (1), an inlet is formed in the upper end of the stirring box (2), and an outlet is formed in the lower end of the stirring box (2), and the device is characterized by comprising a power stirring mechanism (3), a scraping mechanism (4), a vibrating mechanism (5) and a compressing mechanism (6);
the power stirring mechanism (3) is used for stirring raw feed materials of the beef cattle and providing power for the scraping mechanism (4), and the power stirring mechanism (3) is arranged on the support frame (1);
the scraping mechanism (4) is used for scraping feed adhered to the inner wall of the stirring box (2) and providing power for the vibrating mechanism (5), and the scraping mechanism (4) is arranged on the support frame (1);
the vibration mechanism (5) is used for vibrating the stirring box (2), and the vibration mechanism (5) is arranged on the outer wall of the stirring box (2);
the compression mechanism (6) is used for compressing the feed discharged from the stirring box (2), and the compression mechanism (6) is arranged on the support frame (1).
2. The fermented mulberry leaf powder beef cattle feed preparation device according to claim 1, wherein the power stirring mechanism (3) comprises a power part and a stirring rod (303), the outer wall of the power part is provided with the stirring rod (303), and the stirring rod (303) is positioned in the stirring box (2).
3. The beef cattle feed preparation device for fermenting mulberry leaf powder according to claim 2, wherein the power part comprises a stepping motor (301) and a power shaft (302), the upper end of the support frame (1) is connected with the stepping motor (301), the output end of the stepping motor (301) is connected with the power shaft (302), and the outer wall of the power shaft (302) is provided with a plurality of stirring rods (303).
4. The fermented mulberry leaf powder beef cattle feed preparation device according to claim 3, wherein the scraping mechanism (4) comprises a driving part and a scraping plate (415), the driving part is arranged on the outer wall of the power shaft (302), and the scraping plate (415) is arranged on the driving part.
5. The beef cattle feed preparation device for fermenting mulberry leaf powder according to claim 4, wherein the driving member comprises a driving bevel gear (401), a limiting splint (402), a support rod (403), a steering bevel gear (404), a rotating shaft (405), a driven gear (406), a rack (407), a ring (408), a spline (409), a key slot (410), a sliding slot (411), a fixed block (412), a limiting rod (413) and a push plate (414), the lower end of the rack (407) is connected with a scraper (415), the driven gear (406) is meshed with the rack (407), the outer wall of the rack (407) is connected with the push plate (414), the upper end of the scraper (415) is connected with the limiting rod (413), the upper end of the stirring box (2) is connected with the fixed block (412), the outer wall of the limiting rod (413) passes through the fixed block (412), the outer wall of the power shaft (302) is connected with the driving bevel gear (401), the outer wall of the supporting frame (1) is connected with a supporting rod (403), the upper inner wall of the supporting frame (1) is connected with a limiting clamping plate (402), the outer wall of the supporting rod (403) is rotatably connected with a rotating shaft (405), one end of the rotating shaft (405) is sleeved with a steering bevel gear (404), the other end of the rotating shaft (405) is connected with a driven gear (406), the steering bevel gear (404) is positioned in the limiting clamp plate (402), the inner wall of the limit splint (402) is contacted with a steering bevel gear (404), the inner wall of the steering bevel gear (404) is provided with a key slot (410), the outer wall of the rotating shaft (405) is provided with a sliding groove (411), the inner wall of the sliding groove (411) is connected with a circular ring (408) in a sliding way, the outer wall of the rotating shaft (405) penetrates through the circular ring (408), one end of the circular ring (408) close to the steering bevel gear (404) is connected with a spline (409).
6. The beef cattle feed preparation device for fermenting mulberry leaf powder according to claim 5, wherein the vibration mechanism (5) comprises a bottom block (501), a spring (502), a sliding plate (503), a guide rod (504), a pressing plate (505), a striking rod (506) and a top block (507), the bottom block (501) is connected to the outer wall of the stirring box (2), the top block (507) is connected to the outer surface of the stirring box (2), the guide rod (504) is connected to the upper end of the bottom block (501), the upper end of the guide rod (504) is connected to the lower end of the top block (507), the spring (502) is sleeved on the outer wall of the guide rod (504), the sliding plate (503) is slidably connected to the outer wall of the guide rod (504), one end of the spring (502) is connected to the bottom block (501), the other end of the spring (502) is connected to the sliding plate (503), the striking rod (506) is connected to the outer wall of the sliding plate (503), the collision rod (506) is positioned between the bottom block (501) and the top block (507), the outer surface of the sliding plate (503) is connected with a pressing plate (505), and the pressing plate (505) is positioned under the pushing plate (414).
7. The fermented mulberry leaf powder beef cattle feed preparation device according to claim 1, the compression mechanism (6) comprises a collection box (601), a cylinder (602), a push rod (603), a compression plate (604) and a baffle (605), the lower inner wall of the supporting frame (1) is connected with a collecting box (601), the upper end of the collecting box (601) is provided with an opening, the collecting box (601) is positioned right below the outlet of the stirring box (2), the lower inner surface of the support frame (1) is provided with a cylinder (602), the output end of the cylinder (602) is connected with a push rod (603), one end of the push rod (603) far away from the cylinder (602) is connected with a compression plate (604), the push rod (603) penetrates through the collection box (601), the compression plate (604) is located in the collection box (601), and a baffle (605) is inserted into the inner wall of the collection box (601).
8. A method for preparing a beef cattle feed preparation apparatus based on the fermented mulberry leaf powder of claim 1, comprising:
step one, preparing fermented mulberry leaf powder;
step two: fermented mulberry leaf powder and other nutritional raw materials are placed in the stirring box (2), and the power stirring mechanism (3) is used for stirring raw materials of beef cattle feed and providing power for the scraping mechanism (4);
step three: the scraping mechanism (4) is used for scraping the feed adhered to the inner wall of the stirring box (2) and providing power for the vibrating mechanism (5);
step four: the vibrating mechanism (5) is used for vibrating the stirring box (2) to shake off the feed adhered to the inner wall of the stirring box (2);
step five: the compression mechanism (6) is used for compressing the feed discharged from the stirring box (2).
9. The method of claim 8, wherein step one comprises:
picking fresh mulberry leaves, cleaning and airing the mulberry leaves to remove surface moisture;
cutting folium Mori with machine;
adding bran 15-20% and lactobacillus 0.1% -0.5%, mixing, placing into a fermentation breathing bag, compacting, and tightening; fermenting for 30-35 days at room temperature, taking out, and drying at low temperature until the water content is 10% -13% and the drying temperature is 45-65 ℃;
pulverizing, sieving with a screen, and making into fermented folium Mori powder.
CN202111570582.3A 2021-12-21 2021-12-21 Beef cattle feed preparation device and method by fermenting mulberry leaf powder Active CN114128908B (en)

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