CN114713129A - Bacteriocin water dispersible granule production device, preparation method and bacteriocin water dispersible granule - Google Patents
Bacteriocin water dispersible granule production device, preparation method and bacteriocin water dispersible granule Download PDFInfo
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- CN114713129A CN114713129A CN202210308965.1A CN202210308965A CN114713129A CN 114713129 A CN114713129 A CN 114713129A CN 202210308965 A CN202210308965 A CN 202210308965A CN 114713129 A CN114713129 A CN 114713129A
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- bacteriocin
- water dispersible
- gear
- positioning rod
- crushing tank
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- 108010062877 Bacteriocins Proteins 0.000 title claims abstract description 82
- 239000004562 water dispersible granule Substances 0.000 title claims abstract description 73
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims description 49
- 230000033001 locomotion Effects 0.000 claims description 20
- 238000007599 discharging Methods 0.000 claims description 8
- 239000002270 dispersing agent Substances 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 6
- 239000000080 wetting agent Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 9
- 238000010298 pulverizing process Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229920005610 lignin Polymers 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 238000010079 rubber tapping Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 229920001732 Lignosulfonate Polymers 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 244000005706 microflora Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- LDMOEFOXLIZJOW-UHFFFAOYSA-N 1-dodecanesulfonic acid Chemical compound CCCCCCCCCCCCS(O)(=O)=O LDMOEFOXLIZJOW-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- -1 alkyl naphthalene sulfonate anion Chemical class 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 239000001166 ammonium sulphate Substances 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 239000001120 potassium sulphate Substances 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/12—Powders or granules
- A01N25/14—Powders or granules wettable
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/50—Isolated enzymes; Isolated proteins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Virology (AREA)
- Toxicology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
A production device and a preparation method of bacteriocin water dispersible granules and the bacteriocin water dispersible granules relate to the technical field of bacteriocin water dispersible granules. The production device comprises a crushing tank, a positioning rod, a first gear, a first shell, a first screw rod, a first driver, a first transmission rod and a first rotating brush. The locating rod is connected with the top of the crushing tank. First gear connection is in the locating lever, and first shell cover locates first gear. The first screw rod is in transmission fit with a gear ring of the first gear. The first transmission rod is connected with the first lead screw, the first rotating brush is connected to the first transmission rod, and the first rotating brush is attached to the side wall of the crushing tank. The bacteriocin water dispersible granule can effectively improve the overall quality of the bacteriocin water dispersible granule, and has positive significance for optimizing the quality of the granule.
Description
Technical Field
The invention relates to the technical field of bacteriocin water dispersible granules, and particularly relates to a production device and a preparation method of bacteriocin water dispersible granules and the bacteriocin water dispersible granules.
Background
Bacteriocins are a powerful weapon of bacteria for regulating the flora structure. The bacteriocin is used as a competitive edge tool in bacterial life, is beneficial to the invasion of bacteriocin producing bacteria into an originally stable microflora, and can also be used as a defense weapon of the bacteriocin producing bacteria to prevent the stable microflora established by the bacteriocin producing bacteria from being invaded by other bacteria.
The bacteriocin is applied to the agricultural field, can be used for improving the cultivation environment, regulating and controlling the flora of a culture medium, and can also be used for controlling farmlands, so that the application prospect is very wide.
In view of this, the present application is specifically made.
Disclosure of Invention
The invention aims to provide a bacteriocin water dispersible granule production device which can effectively improve the overall quality of bacteriocin water dispersible granules and has positive significance for optimizing the quality of the granules.
The second purpose of the invention is to provide a preparation method of the bacteriocin water dispersible granule, which is simple, convenient and easy to implement, can effectively improve the overall quality of the bacteriocin water dispersible granule, and has positive significance for optimizing the quality of the granule.
The third purpose of the invention is to provide a bacteriocin water dispersible granule which has good particle uniformity and stable dispersion effect and can effectively regulate and control flora in application environment.
The embodiment of the invention is realized by the following steps:
a bacteriocin water dispersible granule production device comprises: a crush can and an auxiliary assembly.
The crushing blade of the crushing tank is arranged at the bottom of the crushing tank.
The auxiliary assembly includes: locating lever, first gear, first shell, first lead screw, first driver, first transfer line and first brush that rotates.
One end of the positioning rod is fixedly connected to the top of the crushing tank, and the other end of the positioning rod extends towards the bottom of the crushing tank. The first gear is coaxial and fixedly connected to the positioning rod, the first shell cover is arranged on the first gear, and the first shell is in running fit with the positioning rod. The first lead screw is accommodated in the first shell and is perpendicular to the positioning rod, and the first lead screw is in transmission fit with a gear ring of the first gear. The first driver is arranged in the first shell and is in transmission fit with the first screw rod.
The first transmission rod is coaxial and fixedly connected with the first screw rod, penetrates through the first shell and extends towards the side wall of the crushing tank. The first rotating brush is coaxially and fixedly connected to one end, away from the first screw rod, of the first transmission rod, and the first rotating brush is attached to the side wall of the crushing tank.
Further, the auxiliary assembly further comprises: the second gear, the second shell, the second lead screw, the second driver, the second transmission rod and the second rotating brush.
The second gear is coaxial and fixedly connected to the positioning rod, the second housing is covered on the second gear, and the second housing is in running fit with the positioning rod. The second screw rod is accommodated in the second shell and is perpendicular to the positioning rod, and the second screw rod is in transmission fit with the gear ring of the second gear. The second driver is arranged in the second shell and is in transmission fit with the second screw rod.
The second transmission rod is coaxial and fixedly connected with the second screw rod, penetrates through the second shell and extends towards the side wall of the crushing tank. The second shell is also fixedly connected with a protective sleeve sleeved on the second transmission rod. The second rotating brush is rotatably matched with one end, far away from the second screw rod, of the protective sleeve, the second rotating brush is arranged along the depth direction of the crushing tank, and the second transmission rod is in transmission fit with the second rotating brush. The second rotating brush is attached to the side wall of the crushing tank.
Wherein, the second gear is located the one side that first gear is close to the bottom of smashing the jar, and first brush that rotates is laminated with the top of the lateral wall of smashing the jar, and the second rotates the brush and extends and extend towards the bottom of smashing the jar along the degree of depth direction of smashing the jar.
Further, the crushing blade extends to the middle of the crushing tank in the depth direction of the crushing tank. The second rotating brush has a first extension extending toward the top of the crush can and a second extension extending toward the bottom of the crush can. Wherein the distance from the end of the second extension to the bottom of the crush can is less than the distance from the top of the crush blade to the bottom of the crush can.
Further, the bacteriocin water dispersible granule production device also comprises: and a circulating component. The circulation assembly includes: a riser, a kinematic seat, and a third drive.
The vertical pipe is arranged along the height direction of the crushing tank, the moving seat is slidably matched in the vertical pipe and driven by the third driver, and the moving seat is provided with a bearing surface for bearing materials.
The bottom end of the vertical pipe is provided with a feeding pipe which is communicated with the crushing tank. The top of riser has the discharging pipe, and the discharging pipe communicates with the top of smashing the jar.
The motion base has a first motion stop and a second motion stop. When the moving seat is positioned at the first moving stop point, the moving seat is positioned at the bottom of the vertical pipe and can receive materials entering the vertical pipe from the feeding pipe. When the moving seat is positioned at the second moving stop point, the moving seat is positioned at the top of the vertical pipe and can push the material to the discharge pipe.
Furthermore, the discharging pipe is arranged in an inclined way, and the bearing surface of the moving seat is also arranged in an inclined way. When the moving seat is positioned at the second motion stop point, the bottom end of the bearing surface of the moving seat is flush with the top end of the discharge pipe.
Further, the bottom end of the stand pipe is provided with an observation window. When the movable seat is positioned at the first motion stop point, the movable seat is positioned at the observation window.
Furthermore, the locating lever has the inner chamber, and the one end that the riser was kept away from to the discharging pipe communicates with the top of locating lever. A spiral conveying shaft is arranged in the inner cavity of the positioning rod.
Furthermore, an annular groove is formed in the inner wall of the bottom end of the positioning rod, a rotating ring is rotatably matched in the annular groove, the inner diameter of the rotating ring is the same as that of the positioning rod, and the rotating ring is fixedly connected with the central shaft of the spiral conveying shaft through a connecting column.
The annular groove is further provided with a yielding notch, the yielding notch penetrates through the outer wall of the positioning rod from the groove bottom of the annular groove, and the yielding notch is communicated with the inside of the second shell.
The second shell is internally connected with a driving ring which is arranged corresponding to the abdicating notch, the driving ring is arranged coaxially with the positioning rod, and the driving ring is arranged outside the positioning rod. The positioning rod is provided with an inner gear ring, and the rotating ring is provided with an outer gear ring. A transmission gear is arranged in the abdicating notch, the positioning rod is provided with an inner gear ring and the rotating ring is provided with an outer gear ring which are both meshed with the transmission gear.
A method for preparing bacteriocin water dispersible granules, which comprises the following steps: the raw materials for preparing the bacteriocin water dispersible granule are crushed by the bacteriocin water dispersible granule production device to obtain crushed materials. And (4) granulating the crushed material to obtain the bacteriocin water dispersible granule.
Wherein, the bacteriocin water dispersible granule comprises the following raw materials: 20-25 parts of bacteriocin, 10-20 parts of dispersing agent, 2-4 parts of wetting agent, 5-8 parts of disintegrating aid and 20-35 parts of filler.
A bacteriocin water dispersible granule is prepared according to the preparation method of the bacteriocin water dispersible granule.
The embodiment of the invention has the beneficial effects that:
in the using process of the bacteriocin water dispersible granule production device provided by the embodiment of the invention, materials are put into the crushing tank for crushing, and the crushing blade directly plays a crushing role. In the process of rotation of the crushing blade, materials are easily thrown out and easily adhere to the inner wall of the crushing tank.
First lead screw of first driver drive rotates, and first lead screw can rotate along the relative first gear of the circumference of first gear, and like this, first shell can rotate along with the relative locating lever of first lead screw to constantly change the directive of first drive lever. Like this, first brush that rotates just can be periodically clear up the lateral wall of smashing the jar, avoids the material adhesion.
Through the design, the contact of the materials with the crushing blades can be promoted, so that the materials are crushed more quickly and fully, the crushing efficiency is greatly improved, the problem that the materials are not sufficiently crushed due to the fact that the materials are adhered to the side wall of the crushing tank is solved, the uniformity of the particle size of the materials is improved, and the method has positive significance for improving the quality of the bacteriocin water dispersible granules.
In general, the production device of the bacteriocin water dispersible granule provided by the embodiment of the invention can effectively improve the overall quality of the bacteriocin water dispersible granule, and has positive significance for optimizing the quality of the granule. The preparation method of the bacteriocin water dispersible granule provided by the embodiment of the invention is simple and convenient, is easy to implement, can effectively improve the overall quality of the bacteriocin water dispersible granule, and has positive significance for optimizing the quality of the granule. The bacteriocin water dispersible granule provided by the embodiment of the invention has good particle uniformity and stable dispersion effect, and can effectively regulate and control flora in an application environment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the overall structure of a bacteriocin water dispersible granule production device provided by the embodiment of the invention;
FIG. 2 is a schematic structural diagram of a bacteriocin water dispersible granule production apparatus provided by the embodiment of the invention at a first shell;
FIG. 3 is a schematic structural diagram of a second housing of the bacteriocin water dispersible granule production device provided by the embodiment of the invention;
FIG. 4 is a schematic structural diagram of a standpipe of a bacteriocin water dispersible granule production device provided by the embodiment of the invention;
FIG. 5 is a schematic diagram of the internal structure of the production apparatus of bacteriocin water dispersible granules provided by the embodiment of the invention at the position of a riser;
FIG. 6 is a schematic view of the internal structure of the top of the stand pipe of the bacteriocin water dispersible granule production apparatus provided by the embodiment of the present invention;
FIG. 7 is a schematic view of another perspective at the second housing;
FIG. 8 is a schematic view of the second housing and the positioning rod;
fig. 9 is a schematic view of the engagement of the drive ring with the auger shaft.
Icon:
a bacteriocin water dispersible granule production apparatus 1000; a crush can 100; a crushing blade 110; a discharge channel 120; a three-way control switch 130; a positioning rod 200; a screw conveying shaft 210; an annular groove 220; a rotating ring 230; a connecting post 240; a yield gap 250; a drive gear 260; a first gear 271; a first housing 272; a first lead screw 273; a first driver 274; a first transfer lever 275; a first rotatable brush 276; a second gear 281; a second housing 282; a drive ring 283; a second lead screw 284; a second driver 285; a second drive link 286; a second rotating brush 287; a circulation component 300; a riser 310; a chute 311; a viewing window 312; a kinematic seat 320; a receiving surface 321; a baffle 322; a connecting block 323; a third driver 330; a motion block 331; a feed line 340; a discharge pipe 350.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "parallel," "perpendicular," and the like do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1 to 2, in the present embodiment, a bacteriocin water dispersible granule production apparatus 1000 is provided, where the bacteriocin water dispersible granule production apparatus 1000 includes: a crush can 100 and auxiliary components.
The pulverizing blade 110 of the pulverizing tank 100 is provided at the bottom of the pulverizing tank 100 and is driven by a driving motor.
The auxiliary assembly includes: the positioning rod 200, the first gear 271, the first housing 272, the first lead screw 273, the first driver 274, the first transmission rod 275, and the first rotatable brush 276.
The positioning rod 200 is disposed along the depth direction of the milling tank 100, and one end of the positioning rod 200 is fixedly connected to the top of the milling tank 100 while the other end extends toward the bottom of the milling tank 100.
The first gear 271 is coaxially and fixedly connected to the positioning rod 200, the first housing 272 is covered on the first gear 271, and the first housing 272 is rotatably engaged with the positioning rod 200. In this embodiment, the first housing 272 has a cylindrical shape, the first housing 272 and the positioning rod 200 are coaxially disposed, the positioning rod 200 penetrates the first housing 272, and the first housing 272 is attached to the outer wall of the positioning rod 200.
The first lead screw 273 is accommodated in the first housing 272 and arranged perpendicular to the positioning rod 200, and the first lead screw 273 is in transmission fit with the gear ring of the first gear 271. The first lead screw 273 is installed to the first housing 272 and rotatably coupled to the first housing 272.
The first driver 274 is disposed within the first housing 272 and drivingly engages the first lead screw 273.
The first driving lever 275 is coaxially and fixedly connected to the first lead screw 273, and the first driving lever 275 penetrates the first housing 272 and extends toward the sidewall of the crush can 100. The first rotating brush 276 is coaxially and fixedly connected to one end of the first transmission rod 275 far away from the first lead screw 273, and the first rotating brush 276 is attached to the side wall of the crushing tank 100.
In the using process, the material is thrown into the crushing tank 100 for crushing, and the crushing blade 110 directly plays a role in crushing. In the process of the rotation of the pulverizing blade 110, the material is easily thrown out and the material is easily adhered to the inner wall of the pulverizing can 100.
The first driver 274 drives the first screw rod 273 to rotate, and the first screw rod 273 can rotate relative to the first gear 271 along the circumferential direction of the first gear 271, so that the first housing 272 rotates along with the first screw rod 273 relative to the positioning rod 200, thereby continuously changing the direction of the first driving rod 275. In this way, the first rotatable brush 276 can periodically clean the side walls of the crush cans 100 to prevent material from adhering.
Through the design, the contact of the materials and the crushing blades 110 can be promoted sufficiently, so that the materials are crushed more quickly and sufficiently, the crushing efficiency is greatly improved, the phenomenon that the materials are adhered to the side wall of the crushing tank 100 to cause insufficient crushing of the materials is avoided, the uniformity of the particle size of the materials is improved, and the method has positive significance for improving the quality of the bacteriocin water dispersible granules.
In general, the bacteriocin water dispersible granule production device 1000 can effectively improve the overall quality of bacteriocin water dispersible granules, and has positive significance for optimizing the quality of the granules.
Please refer to fig. 3, further, the auxiliary component further includes: a second gear 281, a second housing 282, a second lead screw 284, a second driver 285, a second driving lever 286, and a second rotating brush 287.
The second gear 281 is coaxially and fixedly connected to the positioning rod 200, the second housing 282 covers the second gear 281, and the second housing 282 is rotatably engaged with the positioning rod 200. In this embodiment, the second housing 282 has a columnar shape, the second housing 282 and the positioning rod 200 are coaxially disposed, the positioning rod 200 penetrates the second housing 282, and the second housing 282 is attached to an outer wall of the positioning rod 200.
A second lead screw 284 is accommodated in the second housing 282 and arranged perpendicular to the positioning rod 200, and the second lead screw 284 is in transmission fit with the gear ring of the second gear 281. The second lead screw 284 is installed to the second housing 282 and rotatably coupled to the second housing 282.
The second driver 285 is disposed within the second housing 282 and drivingly engages the second lead screw 284.
A second driving link 286 is coaxially and fixedly connected to the second lead screw 284, and the second driving link 286 penetrates the second housing 282 and extends toward the sidewall of the crush can 100. The second housing 282 is further fixedly connected with a protective sleeve sleeved on the second transmission rod 286. The second rotating brush 287 is rotatably coupled to an end of the protecting cover remote from the second lead screw 284, the second rotating brush 287 is disposed along a depth direction of the pulverizing tank 100, and the second driving lever 286 is drivingly coupled to the second rotating brush 287. The second rotating brush 287 is attached to the side wall of the pulverizing tank 100.
The second gear 281 is located on the side of the first gear 271 near the bottom of the crush can 100, the first rotating brush 276 is attached to the top of the side wall of the crush can 100, and the second rotating brush 287 extends along the depth direction of the crush can 100 and extends toward the bottom of the crush can 100.
In the present embodiment, the crushing blades 110 (i.e., the top of the blade group) extend to the middle of the crushing tank 100 in the depth direction of the crushing tank 100. The second rotating brush 287 has a first extension extending toward the top of the crush can 100 and a second extension extending toward the bottom of the crush can 100. Wherein the distance from the end of the second extension to the bottom of the crush can 100 is less than the distance from the top of the crush blades 110 (i.e., the top of the blade set) to the bottom of the crush can 100.
The first rotating brush 276 focuses on the area of the sidewall of the grinding tank 100 near the top, while the second rotating brush 287 focuses more on the area of the sidewall below the first rotating brush 276. Considering that the lower half of the side wall is very close to the crushing blade 110, the frequent impacts of the material during crushing may already have some cleaning effect on the side wall, so the first 276 and second 287 brushes tend to clean the upper half of the side wall and the area of the side wall near the top of the blade set more heavily.
Referring to fig. 1, fig. 5 and fig. 6, in this embodiment, the apparatus 1000 for producing bacteriocin water dispersible granules further includes: a circulation assembly 300. The circulation assembly 300 includes: riser 310, kinematic mount 320, and third drive 330.
The riser 310 is disposed along the height direction of the crush can 100, the moving base 320 is slidably fitted into the riser 310 and driven by the third driver 330, and the moving base 320 has a receiving surface 321 for receiving the material.
The bottom end of the stand pipe 310 has a feed pipe 340, and the feed pipe 340 communicates with the crush can 100. The top end of the stand pipe 310 has an outlet pipe 350, and the outlet pipe 350 communicates with the top of the crush can 100.
Wherein, the inlet pipe 340 can utilize a three-way control switch 130 to cooperate with the discharging channel 120 of the crushing tank 100, when needing to circulate, make the material enter the riser 310 through the inlet pipe 340, after the crushing work is finished, just discharge the material in the crushing tank 100 completely through the discharging channel 120 for the subsequent processes.
The kinematic seat 320 has a first motion stop and a second motion stop. When the movable base 320 is located at the first motion stop point, the movable base 320 is located at the bottom of the vertical pipe 310, and the movable base 320 can receive the material entering the vertical pipe 310 from the feeding pipe 340. When kinematic seat 320 is at the second motion stop, kinematic seat 320 is at the top of riser 310, and kinematic seat 320 is able to push material towards tapping pipe 350.
When circulation is required, the material at the bottom of the crush can 100 enters the vertical pipe 310 through the feed pipe 340 and is received by the receiving surface 321 of the movable base 320. When the third driver 330 adjusts the moving seat 320 from the first moving stop to the second moving stop, the moving seat 320 can feed the material in the vertical pipe 310 into the discharge pipe 350 and return to the crushing tank 100 from the top of the crushing tank 100 again, the material returning to the crushing tank 100 falls from the top of the crushing blade 110, on one hand, the material in the crushing tank 100 is conveniently and fully stirred and mixed, on the other hand, the crushing effect of the crushing blade 110 on the material is also improved, the crushing sufficiency and thoroughness are greatly improved, and the crushing dead angle is avoided.
It should be noted that the amount of material entering riser 310 from feed tube 340 at a time can be controlled by three-way control switch 130 to facilitate transport by kinematic nest 320. To avoid material leakage, the movable seat 320 can start to convey when the three-way control switch 130 is completely closed, i.e. the feeding pipe 340 does not feed into the vertical pipe 310 any more.
Specifically, a chute 311 is disposed on a side of the vertical pipe 310 away from the feeding pipe 340, the chute 311 penetrates through a pipe wall of the vertical pipe 310, and the chute 311 extends to a top of the vertical pipe 310 along a length direction of the vertical pipe 310.
The side of the moving seat 320 far away from the feeding pipe 340 is fixedly connected with a baffle 322, the baffle 322 is attached to the inner wall of the vertical pipe 310 and can cover the chute 311, the baffle 322 extends towards the top of the vertical pipe 310 along the length direction of the vertical pipe 310, the top end of the baffle 322 is higher than the bearing surface 321 of the moving seat 320 by a certain distance, and the distance can be flexibly adjusted according to actual needs.
The third driver 330 may employ a screw mechanism, but is not limited thereto. The moving block 331 and the baffle 322 of the screw rod mechanism are fixedly connected by a connecting block 323, and the connecting block 323 is slidably matched in the sliding groove 311.
Through the above design, when the third driver 330 drives the moving seat 320, the baffle 322 moves along with the moving seat 320, and always shields the chute 311 near the moving seat 320, so that the material on the moving seat 320 can be prevented from entering the chute 311.
Further, the tapping pipe 350 is inclined, and the receiving surface 321 of the movable seat 320 is also inclined. When the movable seat 320 is at the second motion stop, the bottom end of the receiving surface 321 of the movable seat 320 is flush with the top end of the tapping pipe 350. This facilitates feeding of material into the tapping pipe 350.
In addition, the bottom end of the riser 310 is provided with a viewing window 312. When the movable seat 320 is located at the first motion stop point, the movable seat 320 is located at the observation window 312. Through the design, the observation window 312 is matched with the inclined design of the bearing surface of the moving seat 320, and after entering the vertical pipe 310 from the feeding pipe 340, the materials fall on the inclined bearing surface and are quickly stacked to a certain height, so that the crushing condition of the materials can be observed conveniently, the crushing condition of the materials can be monitored or checked on site, and the crushing time can be controlled better.
Referring to fig. 1, fig. 7, fig. 8 and fig. 9, furthermore, the positioning rod 200 has an inner cavity, and an end of the discharging pipe 350 away from the riser 310 is communicated with a top end of the positioning rod 200. A screw feed shaft 210 is provided in the inner cavity of the positioning rod 200.
An annular groove 220 is formed in the inner wall of the bottom end of the positioning rod 200, a rotating ring 230 is rotatably fitted in the annular groove 220, the inner diameter of the rotating ring 230 is the same as that of the positioning rod 200, and the rotating ring 230 is fixedly connected with the central shaft of the spiral conveying shaft 210 through a connecting column 240.
The annular groove 220 is further provided with a yielding notch 250, the yielding notch 250 penetrates through the outer wall of the positioning rod 200 from the groove bottom of the annular groove 220, and the yielding notch 250 is communicated with the inside of the second housing 282.
A driving ring 283 is fixedly connected to the inside of the second housing 282 and is disposed corresponding to the abdicating notch 250, the driving ring 283 is disposed coaxially with the positioning rod 200, and the driving ring 283 is disposed around the positioning rod 200. The detent lever 200 has an inner gear ring and the rotation ring 230 has an outer gear ring. A transmission gear 260 is installed in the abdicating notch 250, the positioning rod 200 is provided with an inner gear ring, and the rotating ring 230 is provided with an outer gear ring which are both meshed with the transmission gear 260.
With the above arrangement, the second driver 285 drives the second rotating brush 287 to clean the side wall, and the second housing 282 rotates to drive the screw shaft 210 to rotate, thereby facilitating the circulation of the circulating material back to the milling tank 100. In addition, because the spiral conveying shaft 210 is arranged, the positioning rod 200 can be blocked, and the situation that materials directly enter the positioning rod 200 from the end part of the positioning rod 200 in the crushing process is avoided. In the present embodiment, the positioning rod 200 is concentrically disposed with the blade group of the crushing blade 110.
It should be noted that, in other embodiments, the inner gear ring of the driving ring 283 may be discontinuous, so that the conveying screw shaft 210 may be driven intermittently.
The embodiment also provides a preparation method of the bacteriocin water dispersible granule, which comprises the following steps: the raw materials for preparing the bacteriocin water dispersible granules are crushed by the bacteriocin water dispersible granule production device 1000 to obtain crushed materials. And (4) granulating the crushed material to obtain the bacteriocin water dispersible granule.
Wherein, the bacteriocin water dispersible granule comprises the following raw materials: 20-25 parts of bacteriocin, 10-20 parts of dispersing agent, 2-4 parts of wetting agent, 5-8 parts of disintegrating aid and 20-35 parts of filler.
The dispersant may employ lignosulfonate and a linear surfactant. The linear surfactant may be at least one of a block copolymer dispersant, a polycarboxylate-type dispersant, and a naphthalenesulfonate formaldehyde condensate dispersant. The lignosulfonate may be at least one of lignin Reax910, lignin D863, lignin G NA and lignin Ufoxane 3A.
The wetting agent can be at least one of a sulfate wetting agent, an alkyl naphthalene sulfonate anion wetting agent and dodecyl sulfonate.
The disintegration assistant can be at least one of anhydrous sodium sulphate, potassium sulphate, ammonium sulphate and urea.
The embodiment also provides a bacteriocin water dispersible granule which is prepared according to the preparation method of the bacteriocin water dispersible granule.
In conclusion, the bacteriocin water dispersible granule production device 1000 provided by the embodiment of the invention can effectively improve the overall quality of bacteriocin water dispersible granules, and has positive significance for optimizing the quality of granules. The preparation method of the bacteriocin water dispersible granule provided by the embodiment of the invention is simple and convenient, is easy to implement, can effectively improve the overall quality of the bacteriocin water dispersible granule, and has positive significance for optimizing the quality of the granule. The bacteriocin water dispersible granule provided by the embodiment of the invention has good particle uniformity and stable dispersion effect, and can effectively regulate and control flora in an application environment.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A bacteriocin water dispersible granule apparatus for producing, characterized by comprising: a crush can and an auxiliary assembly;
the crushing blade of the crushing tank is arranged at the bottom of the crushing tank;
the auxiliary assembly includes: the device comprises a positioning rod, a first gear, a first shell, a first screw rod, a first driver, a first transmission rod and a first rotating brush;
one end of the positioning rod is fixedly connected to the top of the crushing tank, and the other end of the positioning rod extends towards the bottom of the crushing tank; the first gear is coaxial and fixedly connected to the positioning rod, the first shell is covered on the first gear, and the first shell is in rotating fit with the positioning rod; the first screw rod is accommodated in the first shell and is arranged perpendicular to the positioning rod, and the first screw rod is in transmission fit with a gear ring of the first gear; the first driver is arranged in the first shell and is in transmission fit with the first screw rod;
the first transmission rod is coaxial and fixedly connected with the first screw rod, penetrates through the first shell and extends towards the side wall of the crushing tank; the first rotating brush is coaxially and fixedly connected to one end, away from the first screw rod, of the first transmission rod, and the first rotating brush is attached to the side wall of the crushing tank.
2. The bacteriocin water dispersible granule production apparatus according to claim 1, wherein the auxiliary assembly further comprises: the second gear, the second shell, the second screw rod, the second driver, the second transmission rod and the second rotating brush;
the second gear is coaxial and fixedly connected to the positioning rod, the second housing is covered on the second gear, and the second housing is in running fit with the positioning rod; the second screw rod is accommodated in the second shell and is arranged perpendicular to the positioning rod, and the second screw rod is in transmission fit with a gear ring of the second gear; the second driver is arranged in the second shell and is in transmission fit with the second screw rod;
the second transmission rod is coaxial and fixedly connected with the second screw rod, penetrates through the second shell and extends towards the side wall of the crushing tank; the second shell is also fixedly connected with a protective sleeve sleeved on the second transmission rod; the second rotating brush is rotatably matched with one end, far away from the second screw rod, of the protective sleeve, the second rotating brush is arranged along the depth direction of the crushing tank, and the second transmission rod is in transmission fit with the second rotating brush; the second rotating brush is attached to the side wall of the crushing tank;
the second gear is located on one side, close to the bottom of the crushing tank, of the first gear, the first rotating brush is attached to the top end of the side wall of the crushing tank, and the second rotating brush extends in the depth direction of the crushing tank and extends towards the bottom of the crushing tank.
3. The bacteriocin water dispersible granule production apparatus according to claim 2, wherein the crushing blade extends to the middle of the crushing tank in the depth direction of the crushing tank. The second rotating brush has a first extension section extending toward the top of the crush can and a second extension section extending toward the bottom of the crush can; wherein a distance from an end of the second extension to a bottom of the crush can is less than a distance from a top of the crush blade to the bottom of the crush can.
4. The apparatus for producing bacteriocin water dispersible granules according to claim 2, further comprising: a circulation component; the circulation assembly includes: a riser, a kinematic seat, and a third drive;
the vertical pipe is arranged along the height direction of the crushing tank, the moving seat is slidably matched in the vertical pipe and driven by the third driver, and the moving seat is provided with a bearing surface for bearing materials;
the bottom end of the vertical pipe is provided with a feeding pipe which is communicated with the crushing tank; the top end of the vertical pipe is provided with a discharge pipe which is communicated with the top of the crushing tank;
the motion base is provided with a first motion stop point and a second motion stop point; when the moving seat is positioned at the first motion dead center, the moving seat is positioned at the bottom of the vertical pipe and can receive the material entering the vertical pipe from the feeding pipe; when the moving seat is located at the second motion stop point, the moving seat is located at the top of the stand pipe and can push the material to the discharging pipe.
5. The apparatus for producing bacteriocin water dispersible granules according to claim 4, wherein the discharge pipe is arranged obliquely, and the receiving surface of the motion seat is also arranged obliquely; when the moving seat is located at the second motion stop point, the bottom end of the bearing surface of the moving seat is flush with the top end of the discharge pipe.
6. The apparatus for producing bacteriocin water dispersible granules according to claim 5, wherein the bottom end of the vertical pipe is provided with an observation window; when the moving seat is positioned at the first motion dead center, the moving seat is positioned at the observation window.
7. The bacteriocin water dispersible granule production device according to claim 4, wherein the positioning rod is provided with an inner cavity, and one end of the discharge pipe, which is far away from the riser, is communicated with the top end of the positioning rod; and a spiral conveying shaft is arranged in the inner cavity of the positioning rod.
8. The apparatus for producing bacteriocin water dispersible granules according to claim 7, wherein the inner wall of the bottom end of the positioning rod is provided with an annular groove, a rotating ring is rotatably matched in the annular groove, the inner diameter of the rotating ring is the same as that of the positioning rod, and the rotating ring is fixedly connected with the central shaft of the spiral conveying shaft through a connecting column;
the annular groove is further provided with an abdicating notch, the abdicating notch penetrates from the groove bottom of the annular groove to the outer wall of the positioning rod, and the abdicating notch is communicated with the inside of the second shell;
the second shell is internally connected with a driving ring which is arranged corresponding to the abdicating notch, the driving ring and the positioning rod are coaxially arranged, and the driving ring is arranged outside the positioning rod in a surrounding manner; the positioning rod is provided with an inner gear ring, and the rotating ring is provided with an outer gear ring; a transmission gear is installed in the abdicating notch, the positioning rod is provided with an inner gear ring, and the rotating ring is provided with an outer gear ring which are both meshed with the transmission gear.
9. A preparation method of bacteriocin water dispersible granules is characterized by comprising the following steps: crushing raw materials for preparing the bacteriocin water dispersible granules by adopting the bacteriocin water dispersible granule production device as defined in any one of claims 1-8 to obtain crushed materials; granulating the crushed material to obtain bacteriocin water dispersible granules;
wherein the bacteriocin water dispersible granule comprises the following raw materials: 20-25 parts of bacteriocin, 10-20 parts of dispersing agent, 2-4 parts of wetting agent, 5-8 parts of disintegrating aid and 20-35 parts of filler.
10. A bacteriocin water dispersible granule prepared according to the preparation method of the bacteriocin water dispersible granule of claim 9.
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| CN202210308965.1A CN114713129B (en) | 2022-03-25 | 2022-03-25 | Bacteriocin water dispersible granule production device, preparation method and bacteriocin water dispersible granule |
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| CN114713129B (en) | 2024-04-23 |
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