CN115251247A - Fermented feed raw material preparation special for piglets and preparation method and application thereof - Google Patents
Fermented feed raw material preparation special for piglets and preparation method and application thereof Download PDFInfo
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- CN115251247A CN115251247A CN202210929558.2A CN202210929558A CN115251247A CN 115251247 A CN115251247 A CN 115251247A CN 202210929558 A CN202210929558 A CN 202210929558A CN 115251247 A CN115251247 A CN 115251247A
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- 239000002994 raw material Substances 0.000 title claims abstract description 72
- 238000002360 preparation method Methods 0.000 title claims abstract description 54
- 238000003756 stirring Methods 0.000 claims abstract description 248
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims description 16
- 238000000855 fermentation Methods 0.000 claims description 15
- 230000004151 fermentation Effects 0.000 claims description 15
- 238000007790 scraping Methods 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 10
- 238000007689 inspection Methods 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 5
- 230000000813 microbial effect Effects 0.000 abstract description 3
- 235000016709 nutrition Nutrition 0.000 abstract description 3
- 230000035764 nutrition Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 1
- 244000068988 Glycine max Species 0.000 abstract 1
- 235000010469 Glycine max Nutrition 0.000 abstract 1
- 235000019752 Wheat Middilings Nutrition 0.000 abstract 1
- 239000005862 Whey Substances 0.000 abstract 1
- 102000007544 Whey Proteins Human genes 0.000 abstract 1
- 108010046377 Whey Proteins Proteins 0.000 abstract 1
- 239000008103 glucose Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 235000012054 meals Nutrition 0.000 abstract 1
- 235000013379 molasses Nutrition 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000012257 stirred material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
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- 108090000790 Enzymes Proteins 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000975 bioactive effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000006041 probiotic Substances 0.000 description 1
- 230000000529 probiotic effect Effects 0.000 description 1
- 235000018291 probiotics Nutrition 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/33—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from molasses
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES 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
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/007—Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/449—Stirrers constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/70—Drives therefor, e.g. crank mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/321—Disposition of the drive
- B01F35/3214—Disposition of the drive at the upper side of the axis, e.g. driving the stirrer from the top of a receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/322—Construction of driving shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/325—Driving reciprocating or oscillating stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/33—Transmissions; Means for modifying the speed or direction of rotation
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention belongs to the technical field of fermented feed raw material preparations, and particularly relates to a fermented feed raw material preparation special for piglets, and a preparation method and application thereof, wherein the fermented feed raw material preparation is prepared from the following raw materials: 10-13% of soybean whey liquid, 5-7% of molasses, 2-4% of bran, 10-30% of wheat middling, 5-7% of glucose, 9-12% of microbial strain and 16-18% of corncob meal; thereby output through the motor makes agitating unit and puddler rotate the stirring raw and other materials together, electric putter's function can make agitating unit and puddler slide from top to bottom, the rotation of puddler can stir the mixed department to raw and other materials, the up-and-down slip of puddler can change the stirring mode, thereby the up-and-down slip of normal running fit agitating unit of a puddler improves the stirring mixed effect to raw and other materials in the agitator, and then the improvement is to the quality of fermented fodder, improve the nutrition of fermented fodder to the piglet.
Description
Technical Field
The invention belongs to the technical field of fermented feeds, and particularly relates to a special fermented feed raw material preparation for piglets and a preparation method and application thereof.
Background
The fermented feed is prepared by converting feed raw materials into microbial mycoprotein, bioactive small peptide amino acid, microbial active probiotic bacteria and a complex enzyme preparation which are integrated into a biological fermented feed.
The piglet is a piglet, the piglet which is just born is called a piglet, the weak constitution of the piglet needs the fermented feed to improve the immunity and the constitution, and the raw material preparation is needed to be produced and processed in the process of preparing the fermented feed.
In the prior art, the traditional piglet fermented feed needs a raw material preparation for auxiliary production, and the quality of the fermented feed is improved through the raw material preparation, but the traditional fermented feed raw material preparation has a single stirring mode of a stirring device, so that the materials are not uniformly mixed, and the performance and quality condition of the fermented feed raw material preparation are reduced.
Disclosure of Invention
In order to solve the problems, the invention provides a special fermented feed raw material preparation for piglets and a preparation method and application thereof.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a special fermented feed raw material preparation for piglets, which consists of the following raw materials:
a preparation method of a fermented feed raw material preparation special for piglets is characterized by comprising the following steps: the preparation method comprises the following steps:
s1, putting fermented feed raw materials into a stirring unit according to a proportion, stirring, adjusting the temperature of the stirring unit to 60 ℃, and adjusting the rotating speed of a stirring device to 120r/min;
s2, putting the stirred materials in the stirring device into a fermentation box for fermentation treatment, wherein the ventilation ratio is 2:1;
s3, adjusting the temperature of the fermentation box to 32-36 ℃, fermenting for 24-36 hours, performing sampling inspection on the fermented fermentation box by workers, and packaging the fermented fermentation box when the sampling inspection is qualified.
An application of a special fermented feed raw material preparation for piglets comprises a stirring barrel; the top end of the stirring barrel is fixedly connected with a motor; a discharge pipe is fixedly connected to the bottom end of the stirring barrel; the output end of the motor is fixedly connected with an electric push rod; the bottom end of the electric push rod is fixedly connected with a stirring device; a plurality of groups of first stirring rods are fixedly connected to the middle of the stirring device.
Preferably, a shell is fixedly connected to the bottom end of the stirring barrel; a spring is fixedly connected inside the shell; the top end of the spring is fixedly connected with a limit push rod; the top end of the limit push rod is fixedly connected with a limit shell; a limiting clamping plate is fixedly connected to the inner side wall of the limiting shell; the limiting shell is rotatably connected with a stirring device.
Preferably, a scraping plate is fixedly connected to the side end of the first stirring rod; and a plurality of groups of convex plates are fixedly connected to the middle part of the scraping plate.
Preferably, a motor is fixedly connected inside the first stirring rod; the output end of the motor is fixedly connected with a first bevel gear; a second bevel gear is rotatably connected inside the stirring device; the second bevel gear is meshed with the first bevel gear; one end of the second bevel gear, which is far away from the first bevel gear, is fixedly connected with a rotating rod; and a stirring plate is fixedly connected to the side end of the rotating rod.
Preferably, one end of the stirring plate is fixedly connected with a first magnetic block; the middle part of the stirring device is fixedly connected with a hinged wheel; the hinged wheel is rotatably connected with a second stirring rod; one end of the second stirring rod is fixedly connected with a second magnetic block.
Preferably, a plurality of groups of sealing sleeves are fixedly connected inside the stirring device; a plurality of groups of reinforcing nails are fixedly connected on the sealing sleeve; the inner side wall of the seal sleeve is rotatably connected with a rotating rod.
The invention has the beneficial effects that:
1. the invention provides a fermented feed raw material preparation special for piglets and a preparation method and application thereof.
2. The invention provides a special fermented feed raw material preparation for piglets and a preparation method and application thereof.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a method of the present invention;
FIG. 2 is a first perspective view of the first embodiment;
FIG. 3 is a second perspective view of the first embodiment;
FIG. 4 is a cross-sectional view of the first embodiment;
FIG. 5 is an enlarged view taken at A in FIG. 3;
FIG. 6 is an enlarged view at B in FIG. 4;
FIG. 7 is an enlarged view at C of FIG. 4;
FIG. 8 is a schematic diagram of another embodiment of the structure of the limiting shell of the second embodiment;
illustration of the drawings:
1. a stirring barrel; 12. a motor; 13. a discharge pipe; 14. an electric push rod; 15. a stirring device; 16. a first stirring rod; 17. a motor; 18. a first bevel gear; 19. a second bevel gear; 20. rotating the rod; 21. a stirring plate; 211. a first magnetic block; 22. a hinged wheel; 23. a second stirring rod; 24. a second magnetic block; 25. a scraping plate; 26. a material protruding plate; 27. a limiting shell; 28. a limiting clamping plate; 29. a limit push rod; 30. a housing; 31. a spring; 32. sealing sleeves; 33. reinforcing the nail; 34. and (5) sealing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-7, a fermented feed material preparation specially used for piglets is composed of the following raw materials:
a preparation method of a fermented feed raw material preparation special for piglets comprises the following steps:
s1, putting fermented feed raw materials into a stirring unit according to a proportion, stirring, adjusting the temperature of the stirring unit to 60 ℃, and enabling the rotating speed of a stirring device to be 120r/min;
s2, putting the stirred materials in the stirring device into a fermentation box for fermentation treatment, wherein the ventilation ratio is 2:1;
s3, adjusting the temperature of the fermentation box to 32 ℃, fermenting for 24 hours, performing sampling inspection on the fermented fermentation box by workers, and packaging the fermented fermentation box when the sampling inspection is qualified.
An application of a fermented feed raw material preparation special for piglets comprises a stirring barrel 1; the top end of the stirring barrel 1 is fixedly connected with a motor 12; a discharge pipe 13 is fixedly connected to the bottom end of the stirring barrel 1; an electric push rod 14 is fixedly connected with the output end of the motor 12; the bottom end of the electric push rod 14 is fixedly connected with a stirring device 15; a plurality of groups of first stirring rods 16 are fixedly connected to the middle part of the stirring device 15; in operation, the traditional piglet fermented feed needs a raw material preparation for auxiliary production, the quality of the fermented feed is improved through the raw material preparation, but the stirring mode of the stirring device of the traditional fermented feed raw material preparation is single, so that the materials are not uniformly mixed, the performance and quality condition of the fermented feed raw material preparation are reduced, in operation, the raw materials of the fermented feed raw material preparation are placed into the stirring barrel 1 according to a proportion, the top end of the stirring barrel 1 is fixedly connected with a feeding pipe, the raw materials of the fermented feed raw material preparation and water are put into the stirring barrel 1 through the feeding pipe, a worker starts the motor 12, the output of the motor 12 enables the electric push rod 14 to rotate, the rotation of the electric push rod 14 enables the stirring device 15 and the first stirring rod 16 to rotate, the first stirring rod 16 rotates to further mix the materials in the stirring barrel 1, in operation, the electric push rod 14 is manually started, the operation of the electric push rod 14 can make the stirring device 15 slide downwards, the sliding of the stirring device 15 can make the first stirring rod 16 slide together, the operation of the electric push rod 14 can make the stirring device 15 and the first stirring rod 16 frequently slide up and down continuously, the sliding of the first stirring rod 16 is matched with the rotation of the stirring device 15 in a sliding manner up and down, the stirring manner of the first stirring rod 16 to the materials can be changed, so that the stirring and mixing effect of the first stirring rod 16 to the raw materials in the stirring barrel 1 is improved, after the stirring operation of the first stirring rod 16 is finished, the discharge pipe 13 is manually opened to discharge the stirred raw materials in the stirring barrel 1, the stirring device 15 and the first stirring rod 16 can rotate together to stir the raw materials through the output of the motor 12, the operation of the electric push rod 14 can make the stirring device 15 and the first stirring rod 16 slide up and down, the rotation of the first stirring rod 16 can stir and mix the raw materials, the upper and lower slip of puddler 16 can change the stirring mode, thereby the upper and lower slip of the normal running fit agitating unit 15 of puddler 16 improves the stirring mixed effect to raw and other materials in the agitator 1, and then improves the quality to the fermented fodder, improves the nutrition of fermented fodder to the piglet.
A shell 30 is fixedly connected to the bottom end of the stirring barrel 1; a spring 31 is fixedly connected inside the shell 30; the top end of the spring 31 is fixedly connected with a limit push rod 29; the top end of the limit push rod 29 is fixedly connected with a limit shell 27; a limit clamping plate 28 is fixedly connected to the inner side wall of the limit shell 27; the limiting shell 27 is rotatably connected with a stirring device 15; after raw materials are put into the stirring barrel 1, the motor 12 is manually started, the output of the motor 12 enables the stirring device 15 and the first stirring rod 16 to rotate, raw materials are stirred and mixed, the operation of the electric push rod 14 enables the stirring device 15 to slide up and down, the stirring device 15 is installed on the limiting shell 27 before work, the stirring device 15 can rotate on the limiting shell 27, the stirring device 15 is rotatably connected with the limiting clamping plate 28, the limiting clamping plate 28 and the limiting shell 27 can limit the position of the stirring device 15, when the stirring device 15 slides down through the electric push rod 14, the limiting shell 27 can slide down along with the sliding of the stirring device 15, the sliding of the limiting shell 27 enables the limiting push rod 29 to slide down together, the sliding of the limiting push rod 29 enables the spring 31 to compress, the shell 30 can fix the position of the spring 31, when the electric push rod 14 enables the stirring device 15 to reset up, the elasticity of the spring 31 can assist the limiting push rod 29 and the limiting shell 27 to reset, the position of the stirring device 15 can be limited by the limiting shell 27, and the up-down sliding action of the stirring device 15 can be assisted by the elasticity of the spring 31.
A scraping plate 25 is fixedly connected to the side end of the first stirring rod 16; a plurality of groups of convex material plates 26 are fixedly connected to the middle part of the scraping plate 25; the output of the motor 12 enables the electric push rod 14 to rotate, the rotation of the electric push rod 14 enables the stirring device 15 and the first stirring rod 16 to rotate, the rotation of the first stirring rod 16 further performs mixing processing on materials in the stirring barrel 1, the electric push rod 14 is manually started during work, the operation of the electric push rod 14 enables the stirring device 15 to slide downwards, the sliding of the stirring device 15 enables the first stirring rod 16 to slide together, the operation of the electric push rod 14 enables the stirring device 15 and the first stirring rod 16 to frequently and continuously slide up and down, the sliding up and down of the first stirring rod 16 is matched with the rotation of the stirring device 15, the stirring mode of the first stirring rod 16 on the materials can be changed, and therefore the stirring and mixing effect of the first stirring rod 16 on raw materials in the stirring barrel 1 is improved, after 16 stirring work of puddler, the artifical raw and other materials discharge after opening row material pipe 13 the stirring of 1 inside of agitator, 16 rotation of puddler can make scraping flitch 25 rotate together, the viscidity of 1 inside raw and other materials of agitator is stronger, lead to partial raw and other materials can adsorb agitator 1's inside wall, scraping flitch 25 laminating in agitator 1's inside wall department, the rotation of scraping flitch 25 can make scraping the material that adsorbs at agitator 1 inside wall, reduce raw and other materials and adsorb on agitator 1's inside wall, protruding flitch 26 is angle type shovel, the rotation of scraping flitch 25 can make protruding flitch 26 rotate together, protruding flitch 26 rotates and can deal with and adsorb stronger raw and other materials, reduce the condition that raw and other materials adsorbed at agitator 1 inside wall.
A motor 17 is fixedly connected inside the first stirring rod 16; the output end of the motor 17 is fixedly connected with a first bevel gear 18; a second bevel gear 19 is rotatably connected inside the stirring device 15; the second bevel gear 19 is meshed with the first bevel gear 18; a rotating rod 20 is fixedly connected to one end, far away from the first bevel gear 18, of the second bevel gear 19; a stirring plate 21 is fixedly connected to the side end of the rotating rod 20; the output of motor 12 thereby makes electric putter 14 rotate, the rotation of electric putter 14 can make agitating unit 15 and puddler 16 rotate, the rotation of puddler 16 and then mix the processing to the material in agitator 1, during operation manual start electric putter 14, the operation of electric putter 14 can make agitating unit 15 slide down, the slip of agitating unit 15 can make puddler 16 slide together, the operation of electric putter 14 can make agitating unit 15 and puddler 16 frequently last the vertical slip, the slip of puddler 16 is the rotation of sliding fit agitating unit 15 from top to bottom, can change the stirring mode of puddler 16 to the material, thereby improve the stirring and mixing effect of puddler 16 to the raw and other materials in agitator 1, after the stirring work of puddler 16, manual opening row material pipe 13 discharges the raw and other materials after the stirring in agitator 1, during operation manual start motor 17, the output of motor 17 thereby makes No. 18 rotate, the rotation of first number 18 and then makes No. 19 rotate, the rotation of second number gear 19 makes the rotation pole 20 rotate the rotating, thereby can make the stirring board 21 and the stirring board that can make the stirring of the rotating bevel gear 21 and the stirring board that can improve the stirring of a material and a rotating mixing quality.
One end of the stirring plate 21 is fixedly connected with a first magnetic block 211; a hinged wheel 22 is fixedly connected to the middle part of the stirring device 15; a second stirring rod 23 is rotatably connected to the hinge wheel 22; one end of the second stirring rod 23 is fixedly connected with a second magnetic block 24; when the stirring device works, the motor 17 is manually started, the first bevel gear 18 is rotated by the output of the motor 17, the second bevel gear 19 is rotated by the rotation of the first bevel gear 18, the rotating rod 20 is rotated by the rotation of the second bevel gear 19, the stirring plate 21 is rotated by the rotation of the rotating rod 20, the raw materials in the stirring barrel 1 can be stirred by the rotation of the stirring plate 21, the rotating mode of the stirring plate 21 is different from that of the first stirring rod 16, the mixing property of the materials can be improved by the matching of the stirring plate 21 and the first stirring rod 16, thereby improving the production quality of the material, the inside of the hinged wheel 22 is provided with a torsional spring, the second stirring rod 23 can rotate on the hinged wheel 22, after the second stirring rod 23 rotates, the torsion spring in the hinge wheel 22 can be improved to reset, the rotation of the stirring device 15 can enable the hinge wheel 22 to rotate, the rotation of the hinge wheel 22 enables the second stirring rod 23 to rotate together, the rotation of the second stirring rod 23 can stir raw materials in the stirring barrel 1, the rotation of the stirring plate 21 can enable the first magnetic block 211 to rotate together, the rotation of the second stirring rod 23 can enable the second magnetic block 24 to rotate together, when the first magnetic block 211 approaches the second magnetic block 24 during the rotation, the first magnetic block 211 is attracted to the second magnetic block 24 by the magnetic attraction force, so that the second stirring rod 23 is rotated to bring the second magnetic block 24 and the first magnetic block 211 close to a point, rotation when stirring board 21 can make a magnetic block 211 keep away from No. two magnetic blocks 24, and the inside torsional spring elasticity of hinge wheel 22 can make No. two puddlers 23 reset this moment, and No. two puddlers 23 can change the stirring mode of No. two puddlers 23 through the rotation of No. two magnetic blocks 24 and a magnetic block 211, and the stirring effect of the inside raw and other materials of agitator 1 can be improved to cooperation puddler 16 and stirring board 21.
A plurality of groups of sealing sleeves 32 are fixedly connected inside the stirring device 15; a plurality of groups of reinforcing nails 33 are fixedly connected to the sealing sleeve 32; the inner side wall of the sealing sleeve 32 is rotationally connected with a rotating rod 20; when the stirring device works, the motor 17 is manually started, the output of the motor 17 enables the first bevel gear 18 to rotate, the first bevel gear 18 rotates and further enables the second bevel gear 19 to rotate, the rotation of the second bevel gear 19 enables the rotating rod 20 to rotate, the rotating rod 20 rotates and further enables the stirring plate 21 to rotate, the rotation of the stirring plate 21 can stir raw materials in the stirring barrel 1, the rotation mode of the stirring plate 21 is different from that of the first stirring rod 16, the matching of the stirring plate 21 and the first stirring rod 16 can improve the mixing performance of material stirring, and further improves the production quality of the materials, the torsion spring is arranged in the hinge wheel 22, the second stirring rod 23 can rotate on the hinge wheel 22, the torsion spring in the hinge wheel 22 can improve the resetting of the torsion spring after the second stirring rod 23 rotates, the rotation of the hinge wheel 22 can enable the second stirring rod 23 to rotate together, the rotation of the second stirring rod 23 can stir raw materials in the stirring barrel 1, the rotation of the stirring plate 21 can enable the first magnetic block 211 to rotate together, the second stirring rod 23 can enable the magnetic block to be close to the magnetic block 211 in the magnetic stirring process of the first stirring block 211 and the magnetic block 24, and the magnetic block 211 can enable the magnetic block to be close to the magnetic block 211 when the magnetic block 23 and the magnetic block 23 to be close to the magnetic block 24 in the magnetic block 24, and the magnetic block 23, install seal cover 32 on agitating unit 15 before the work, seal cover 32 is made of rubber material, have a good leakproofness, rotary rod 20 rotates at the inside wall of seal cover 32, agitating unit 15 can improve the leakproofness between agitating unit 15 and the rotary rod 20 through seal cover 32, reduce the inside that raw and other materials got into agitating unit 15 in the agitator 1, seal cover 32 installs the back on agitating unit 15, the staff installs reinforcement nail 33 on seal cover 32, reinforcement nail 33 is threaded connection with agitating unit 15, it installs on agitating unit 15 to rotate reinforcement nail 33, thereby strengthen the improvement leakproofness to the position of seal cover 32, can improve seal cover 32 to agitating unit 15's leakproofness through multiunit reinforcement nail 33.
Example two
Referring to fig. 8, in a first comparative example, as another embodiment of the present invention, a sealing ring 34 is fixedly connected to the inside of the limiting shell 27 in the first example; when the stirring device 15 slides downwards through the electric push rod 14, the limit shell 27 slides downwards along with the sliding of the stirring device 15, the limit push rod 29 can slide downwards along with the sliding of the limiting shell 27 due to the sliding of the limit shell 27, the limit push rod 29 can slide downwards due to the sliding of the limit push rod 29, the spring 31 can be compressed due to the sliding of the limit push rod 29, the shell 30 can fix the position of the spring 31, when the stirring device 15 returns upwards through the electric push rod 14, the elasticity of the spring 31 can assist the limit push rod 29 and the limit shell 27 to return, the position of the stirring device 15 can be limited through the limit shell 27, and the vertical sliding motion of the stirring device 15 can be assisted by the elasticity of the spring 31; the sealing ring 34 is made of rubber materials and has good sealing performance, the stirring device 15 rotates on the inner side wall of the sealing ring 34, and the sealing ring 34 can improve the sealing performance between the limiting shell 27 and the stirring device 15, so that the situation that raw materials enter the limiting shell 27 in the stirring barrel 1 and waste occurs in the raw materials entering the limiting shell 27 is reduced.
The working principle is as follows: in operation, the traditional piglet fermented feed needs a raw material preparation for auxiliary production, the quality of the fermented feed is improved through the raw material preparation, but the stirring mode of the stirring device of the traditional fermented feed raw material preparation is single, so that the materials are not uniformly mixed, the performance and quality condition of the fermented feed raw material preparation are reduced, in operation, the raw materials of the fermented feed raw material preparation are placed into the stirring barrel 1 according to a proportion, the top end of the stirring barrel 1 is fixedly connected with a feeding pipe, the raw materials of the fermented feed raw material preparation and water are put into the stirring barrel 1 through the feeding pipe, a worker starts the motor 12, the output of the motor 12 enables the electric push rod 14 to rotate, the rotation of the electric push rod 14 enables the stirring device 15 and the first stirring rod 16 to rotate, the first stirring rod 16 rotates to further mix the materials in the stirring barrel 1, in operation, the electric push rod 14 is manually started, the operation of the electric push rod 14 can make the stirring device 15 slide downwards, the sliding of the stirring device 15 can make the first stirring rod 16 slide together, the operation of the electric push rod 14 can make the stirring device 15 and the first stirring rod 16 frequently slide up and down continuously, the sliding of the first stirring rod 16 is matched with the rotation of the stirring device 15 in a sliding manner up and down, the stirring manner of the first stirring rod 16 to the materials can be changed, so that the stirring and mixing effect of the first stirring rod 16 to the raw materials in the stirring barrel 1 is improved, after the stirring operation of the first stirring rod 16 is finished, the discharge pipe 13 is manually opened to discharge the stirred raw materials in the stirring barrel 1, the stirring device 15 and the first stirring rod 16 can rotate together to stir the raw materials through the output of the motor 12, the operation of the electric push rod 14 can make the stirring device 15 and the first stirring rod 16 slide up and down, the rotation of the first stirring rod 16 can stir and mix the raw materials, the vertical sliding of the first stirring rod 16 can change the stirring mode, and the rotation of the first stirring rod 16 is matched with the vertical sliding of the stirring device 15, so that the stirring and mixing effects on the raw materials in the stirring barrel 1 are improved, the quality of the fermented feed is improved, and the nutrition of the fermented feed on piglets is improved; after raw materials are put into the stirring barrel 1, the motor 12 is manually started, the output of the motor 12 enables the stirring device 15 and the first stirring rod 16 to rotate, the raw materials are stirred and mixed, the operation of the electric push rod 14 enables the stirring device 15 to slide up and down, the stirring device 15 is installed on the limiting shell 27 before work, the stirring device 15 can rotate on the limiting shell 27, the stirring device 15 is rotatably connected with the limiting clamping plate 28, the position of the stirring device 15 can be limited by the limiting clamping plate 28 and the limiting shell 27, when the stirring device 15 slides downwards through the electric push rod 14, the limiting shell 27 can slide downwards along with the sliding of the stirring device 15, the sliding of the limiting shell 27 enables the limiting push rod 29 to slide downwards together, the sliding of the limiting push rod 29 enables the spring 31 to compress, the shell 30 can fix the position of the spring 31, when the electric push rod 14 enables the stirring device 15 to upwards return, the elasticity of the spring 31 can assist the limiting push rod 29 and the limiting shell 27 to return, the position of the stirring device 15 can be limited by the limiting shell 27, and the elasticity of the spring 31 can assist the up-and down sliding action of the stirring device 15.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. A fermented feed raw material preparation special for piglets is characterized in that: the fermented feed raw material preparation consists of the following raw materials:
2. a preparation method of a special fermented feed raw material preparation for piglets is characterized by comprising the following steps: the preparation method comprises the following steps:
s1, putting fermented feed raw materials into a stirring unit according to a proportion, stirring, adjusting the temperature of the stirring unit to 60 ℃, and enabling the rotating speed of a stirring device to be 120r/min;
s2, putting the materials stirred in the stirring device into a fermentation box for fermentation treatment, wherein the ventilation ratio is 2:1;
s3, adjusting the temperature of the fermentation box to 32-36 ℃, fermenting for 24-36 hours, performing sampling inspection on the fermented fermentation box by workers, and packaging the fermented fermentation box when the sampling inspection is qualified.
3. The application of the fermented feed raw material preparation special for the piglets is characterized in that: comprises a mixing tank (1); the top end of the stirring barrel (1) is fixedly connected with a motor (12); a discharge pipe (13) is fixedly connected to the bottom end of the stirring barrel (1); an output end of the motor (12) is fixedly connected with an electric push rod (14); the bottom end of the electric push rod (14) is fixedly connected with a stirring device (15); and a plurality of groups of first stirring rods (16) are fixedly connected to the middle part of the stirring device (15).
4. The application of the fermented feed raw material preparation special for the piglets, according to the claim 3, is characterized in that: a shell (30) is fixedly connected to the bottom end of the stirring barrel (1); a spring (31) is fixedly connected inside the shell (30); the top end of the spring (31) is fixedly connected with a limit push rod (29); a limiting shell (27) is fixedly connected to the top end of the limiting push rod (29); a limiting clamping plate (28) is fixedly connected to the inner side wall of the limiting shell (27); the limiting shell (27) is connected with a stirring device (15) in a rotating mode.
5. The application of the fermented feed raw material preparation special for the piglets, according to claim 4, is characterized in that: a scraping plate (25) is fixedly connected to the side end of the first stirring rod (16); and a plurality of groups of convex material plates (26) are fixedly connected with the middle part of the scraping material plate (25).
6. The application of the fermented feed raw material preparation special for the piglets, according to claim 5, is characterized in that: a motor (17) is fixedly connected inside the first stirring rod (16); a first bevel gear (18) is fixedly connected to the output end of the motor (17); a second bevel gear (19) is rotatably connected inside the stirring device (15); the second bevel gear (19) is meshed with the first bevel gear (18); a rotating rod (20) is fixedly connected to one end, far away from the first bevel gear (18), of the second bevel gear (19); the side end of the rotating rod (20) is fixedly connected with a stirring plate (21).
7. The application of the fermented feed raw material preparation special for the piglets according to claim 6, is characterized in that: one end of the stirring plate (21) is fixedly connected with a first magnetic block (211); the middle part of the stirring device (15) is fixedly connected with a hinged wheel (22); a second stirring rod (23) is rotatably connected to the hinge wheel (22); one end of the second stirring rod (23) is fixedly connected with a second magnetic block (24).
8. The application of the fermented feed raw material preparation special for the piglets, according to claim 7, is characterized in that: a plurality of groups of sealing sleeves (32) are fixedly connected inside the stirring device (15); a plurality of groups of reinforcing nails (33) are fixedly connected to the sealing sleeve (32); the inner side wall of the sealing sleeve (32) is rotationally connected with a rotating rod (20).
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| CN202210929558.2A CN115251247A (en) | 2022-08-04 | 2022-08-04 | Fermented feed raw material preparation special for piglets and preparation method and application thereof |
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| CN202210929558.2A CN115251247A (en) | 2022-08-04 | 2022-08-04 | Fermented feed raw material preparation special for piglets and preparation method and application thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115251242A (en) * | 2022-08-04 | 2022-11-01 | 南充市旺达饲料有限公司 | Fermented feed raw material preparation and preparation method and application thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101433270A (en) * | 2008-12-25 | 2009-05-20 | 南京财经大学 | Vegetable seed protein feed and preparation method thereof |
| CN105494941A (en) * | 2015-12-31 | 2016-04-20 | 天津芯慧鸿业科技发展有限公司 | Cattle-sheep energy feed and processing method thereof |
| CN207430158U (en) * | 2017-11-27 | 2018-06-01 | 宿迁远扬生物科技有限公司 | A kind of chemical materials agitating device |
| CN108260725A (en) * | 2018-01-19 | 2018-07-10 | 福建小薇金匙科技孵化有限公司 | A kind of fermented liquid feed processing method for having both piglet yellow-white dysentery prophylactic-therapeutic effect |
| CN109221695A (en) * | 2017-07-10 | 2019-01-18 | 谭江华 | A kind of fermented feed and preparation method thereof |
| CN109497265A (en) * | 2018-12-17 | 2019-03-22 | 江苏春之雨生物科技发展有限公司 | It is a kind of using pomace, vinasse as the biological feedstuff mixed fungus fermentation method of raw material |
| CN215389023U (en) * | 2021-08-19 | 2022-01-04 | 安徽富瑞雪化工科技股份有限公司 | Stirring subassembly is used in processing of chemical fertilizer anticaking agent |
| CN216396049U (en) * | 2021-12-01 | 2022-04-29 | 苏州科图水处理设备有限公司 | Be used for fish bait preparation agitating unit |
| CN114713125A (en) * | 2022-04-13 | 2022-07-08 | 河南海大九州生物科技有限公司 | Feed production is with layering feed mixing arrangement |
| CN216935597U (en) * | 2022-03-02 | 2022-07-12 | 咸宁市圆满电子商务有限责任公司 | A agitating unit for cake processing |
-
2022
- 2022-08-04 CN CN202210929558.2A patent/CN115251247A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101433270A (en) * | 2008-12-25 | 2009-05-20 | 南京财经大学 | Vegetable seed protein feed and preparation method thereof |
| CN105494941A (en) * | 2015-12-31 | 2016-04-20 | 天津芯慧鸿业科技发展有限公司 | Cattle-sheep energy feed and processing method thereof |
| CN109221695A (en) * | 2017-07-10 | 2019-01-18 | 谭江华 | A kind of fermented feed and preparation method thereof |
| CN207430158U (en) * | 2017-11-27 | 2018-06-01 | 宿迁远扬生物科技有限公司 | A kind of chemical materials agitating device |
| CN108260725A (en) * | 2018-01-19 | 2018-07-10 | 福建小薇金匙科技孵化有限公司 | A kind of fermented liquid feed processing method for having both piglet yellow-white dysentery prophylactic-therapeutic effect |
| CN109497265A (en) * | 2018-12-17 | 2019-03-22 | 江苏春之雨生物科技发展有限公司 | It is a kind of using pomace, vinasse as the biological feedstuff mixed fungus fermentation method of raw material |
| CN215389023U (en) * | 2021-08-19 | 2022-01-04 | 安徽富瑞雪化工科技股份有限公司 | Stirring subassembly is used in processing of chemical fertilizer anticaking agent |
| CN216396049U (en) * | 2021-12-01 | 2022-04-29 | 苏州科图水处理设备有限公司 | Be used for fish bait preparation agitating unit |
| CN216935597U (en) * | 2022-03-02 | 2022-07-12 | 咸宁市圆满电子商务有限责任公司 | A agitating unit for cake processing |
| CN114713125A (en) * | 2022-04-13 | 2022-07-08 | 河南海大九州生物科技有限公司 | Feed production is with layering feed mixing arrangement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115251242A (en) * | 2022-08-04 | 2022-11-01 | 南充市旺达饲料有限公司 | Fermented feed raw material preparation and preparation method and application thereof |
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Address after: No. 8 Guihua Road, Heshu Town, Peng'an County, Nanchong City, Sichuan Province, 637000 Applicant after: Nanchong Wangda Feed Co.,Ltd. Applicant after: Sichuan Wangda Biological Feed Co.,Ltd. Address before: No. 8 Guihua Road, Heshu Town, Peng'an County, Nanchong City, Sichuan Province, 637800 Applicant before: Nanchong Wangda Feed Co.,Ltd. Applicant before: SICHUAN WANGDA FEED Co.,Ltd. |