CN115812989A - Feed preparation equipment containing feedable natural plant additive - Google Patents
Feed preparation equipment containing feedable natural plant additive Download PDFInfo
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- CN115812989A CN115812989A CN202211316629.8A CN202211316629A CN115812989A CN 115812989 A CN115812989 A CN 115812989A CN 202211316629 A CN202211316629 A CN 202211316629A CN 115812989 A CN115812989 A CN 115812989A
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- 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
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Abstract
The utility model relates to a fodder preparation equipment that contains can feed and use natural plant additive, including the preparation platform, around establishing the annular conveyer belt on the preparation platform, establish the multiunit dispenser on the preparation platform in proper order, establish on the preparation platform, be used for to lay the spiral extrusion ware that contains can feed and use the wet material of natural plant additive and establish the preparation bench and be used for exerting pressure and the electronic squeeze roll that cuts off to the semi-manufactured goods in the annular groove, on the working direction of annular conveyer belt, all there is the dispenser in the place ahead and the rear of spiral extrusion ware, electronic squeeze roll is located the rear of last group of dispenser. The utility model discloses a feed preparation equipment that contains can feed with natural plant additive directly is as for the inside of fodder granule with can feed with natural plant additive, forms the mode of protective layer through the fodder granule and reduces can feed with natural plant additive and oxygen and ultraviolet contact to reach the mesh of avoiding the degeneration inefficacy.
Description
Technical Field
The application relates to the technical field of agricultural cultivation, in particular to feed preparation equipment containing a feedable natural plant additive.
Background
The natural plant additive for feeding is a component extracted from plants or traditional Chinese medicinal materials, and is increasingly widely used in the aspects of disease control and physique regulation. The feeding natural plant additive has low addition amount in the feed, and the feeding natural plant additive is mostly manually added before feeding at present, and the addition amount of the feeding natural plant additive is unstable, and the full stirring is difficult to realize.
Adding it directly to feed pellets is a more suitable solution, but some of the feedable natural plant additives become denatured after exposure to oxygen and uv light.
Disclosure of Invention
The application provides a contain fodder preparation equipment with natural plant additive for can feeding, can feed with natural plant additive directly to the inside of fodder granule, form the mode of protective layer through the fodder granule and reduce the contact of natural plant additive for can feeding with oxygen and ultraviolet to reach the mesh of avoiding the degeneration inefficacy.
The above object of the present application is achieved by the following technical solutions:
the application provides a fodder preparation equipment that contains can feed with natural plant additive, includes:
a preparation platform;
the annular conveying belt is wound on the preparation table, annular grooves are formed in the annular conveying belt at intervals, adjacent annular grooves are arranged in parallel, and the length of each annular groove is equal to that of the annular conveying belt;
the plurality of groups of feeders are sequentially arranged on the preparation table, each feeder comprises a first material spraying module and a second material spraying module, the first material spraying module is used for spraying powder onto the annular conveying belt, and the second material spraying module is used for spraying adhesive onto the annular conveying belt;
the spiral extruder is arranged on the preparation table and used for paving wet materials containing the feedable natural plant additives into the annular groove; and
the electric extrusion roller is arranged on the preparation table and is used for applying pressure to the semi-finished product in the annular groove and cutting off the semi-finished product;
the feeding devices are arranged in front of and behind the spiral extruder in the working direction of the annular conveying belt, and the electric squeezing rollers are positioned behind the last group of feeding devices.
In one possible implementation of the present application, the width of the annular groove tends to decrease in a direction approaching the bottom surface of the annular groove.
In one possible implementation of the present application, the edges of any two adjacent annular grooves coincide.
In a possible implementation of the present application, the first material spraying module includes:
the transverse conveying auger is arranged on the preparation platform;
the powder pipelines are arranged on the transverse conveying auger at intervals;
the powder spray head is arranged on the powder pipeline and faces the annular conveying belt; and
and the compressed air source is connected with the powder spray head.
In a possible implementation of the present application, the second material spraying module includes:
the transverse pipeline is arranged on the preparation platform;
a plurality of water distribution pipes which are arranged on the transverse pipeline at intervals;
the atomizing spray head is arranged on the water diversion pipe; and
and the booster pump is connected with the transverse pipeline.
In one possible implementation of the present application, a screw extruder comprises:
the feeding auger is arranged on the preparation platform;
a plurality of extrusion pipes are arranged on the feeding auger at intervals; and
the material nozzle is detachably fixed on the extrusion pipe.
In one possible implementation of the present application, the flow area within the extrusion tube tends to decrease in the direction away from the feed auger.
In one possible implementation of the present application, the motorized squeeze roller includes:
the bracket is arranged on the preparation table;
the extrusion roller is rotatably connected to the bracket;
the driving device is arranged on the preparation table or the bracket and is connected with the extrusion roller;
the annular extrusion belts are arranged on the extrusion rollers at intervals, the adjacent annular extrusion belts are arranged in parallel, and the length of the annular extrusion belts is equal to the perimeter of the extrusion rollers; and
and the cutting knives are arranged on the annular extrusion belt at intervals.
Drawings
Fig. 1 is a schematic view of a preparation table and an endless conveyor belt according to the present application.
FIG. 2 is a schematic diagram of a feed preparation device provided herein.
Fig. 3 is a schematic cross-sectional view of a feed strip provided herein before extrusion.
Fig. 4 is a schematic cross-sectional view of a strip of feed provided by the present application after extrusion molding.
Fig. 5 is a schematic structural diagram of a first material spraying module provided in the present application.
Fig. 6 is a schematic structural diagram of a second material spraying module provided in the present application.
Fig. 7 is a schematic structural diagram of a screw extruder provided in the present application.
Fig. 8 is a schematic structural view of an electric pressure roller provided in the present application.
Fig. 9 is a schematic view illustrating an operation principle of an electric squeeze roller provided in the present application.
In the figure, 2, a feeder, 3, a screw extruder, 4, an electric extrusion roller, 11, a preparation table, 12, an annular conveying belt, 121, an annular groove, 21, a first material spraying module, 22, a second material spraying module, 31, a material feeding auger, 32, an extrusion pipe, 33, a material nozzle, 41, a bracket, 42, an extrusion roller, 43, a driving device, 44, an annular extrusion belt, 45, a cutting knife, 211, a transverse conveying auger, 212, a powder pipeline, 213, a powder spray head, 214, a compressed air source, 221, a transverse pipeline, 222, a water distribution pipe, 223, an atomization spray head, 224 and a booster pump.
Detailed Description
The technical solution of the present application will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1 and 2, a feed preparation device containing a feeding natural plant additive disclosed in the present application is mainly composed of a preparation table 11, an annular conveyer belt 12, a feeder 2, a screw extruder 3, an electric squeeze roller 4, and the like, wherein the annular conveyer belt 12 is wound on the preparation table 11 and powered by the preparation table 11, and the preparation table 11 is provided with a rotating roller and a driving motor, and the driving motor is connected with one of the rotating rollers. When the rotating roller rotates, the annular conveying belt 12 is driven to rotate on the preparation table 11 through friction.
A plurality of annular grooves 121 are formed at intervals in the endless conveyor belt 12, and the annular grooves 121 are arranged in parallel in the endless conveyor belt 12 (adjacent annular grooves 121 are arranged in parallel), and the length of the annular grooves 121 is equal to the length of the endless conveyor belt 12.
The annular groove 121 serves to temporarily store the raw material and to drive the raw material to pass through each processing operation in sequence.
The preparation table 11 is further provided with a plurality of groups of feeders 2, each group of feeders 2 comprises a first material spraying module 21 and a second material spraying module 22, the first material spraying module 21 is used for spraying powder onto the endless conveyor belt 12, and the second material spraying module 22 is used for spraying adhesive onto the endless conveyor belt 12.
The preparation method of the feed particles is to add water into powder consisting of a plurality of raw materials, stir the powder, shake or extrude the powder, shape the powder, and then dry and shape the powder. In the present application, the first material spraying module 21 firstly sprays a layer of powder on the annular groove 121, and the second material spraying module 22 secondly sprays a layer of adhesive (water) on the powder, wherein the powder and the adhesive are overlapped in a laminated manner, so that the adhesive (water) can permeate into the powder, thus multiple layers of powder can be bonded together in the subsequent extrusion process, and each layer of powder can be permeated by the adhesive (water), as shown in fig. 3.
The multilayer powder overlapping mode can control the thickness of single-layer powder in a proper range, so that the single-layer powder can be quickly penetrated by the adhesive (water).
The screw extruder 3 is installed on the preparation table 11 and functions to lay a wet material containing a feedable natural plant additive, which is composed of a feedable natural plant additive, an aid (starch, corn fine powder, soybean meal), water, etc., into the annular groove 121, the aid functioning to enable the feedable natural plant additive to be laid uniformly in the annular groove 121.
It will be appreciated that the amount of the natural plant additive to be fed is much smaller than the amount of the powder, and in order to enable the natural plant additive to be uniformly spread on the powder, it is necessary to enable the natural plant additive to be uniformly extruded from the screw extruder 3 by means of the aid of the auxiliary agent (starch, corn powder, soybean meal).
An electric squeeze roller 4 is installed on the preparation table 11 for applying pressure to the semi-finished product in the annular groove 121 for molding the powder material, the binder (water) and the wet material containing the feedable natural plant additive to obtain a strip-shaped feed and for cutting the strip-shaped feed to obtain feed pellets.
It is thus obtained, according to what has been said above, that, in the working direction of the endless conveyor belt 12, both in front of and behind the screw extruder 3, there are feeders 2 and the motorized squeeze rollers 4 are located behind the last group of feeders 2.
Referring to fig. 1, the feeders 2 can be further divided into two groups, and the two groups of feeders 2 are used for laying material layers (composed of powder and binder) in the annular groove 121, and the two material layers can wrap wet material containing the feeding natural plant additive extruded by the screw extruder 3. This allows the reduction of the exposure of the feedable natural plant supplement to oxygen and ultraviolet light by forming a protective layer with the feed pellets, with the aim of avoiding denaturation failures, as shown in figure 4.
In the above process, the amount of the binder (water) used is slightly larger than that used in the pelletization or post-extrusion molding process, in order to enable extrusion molding of the multi-layered powder in the extrusion process by the electric extrusion roll 4.
After falling off from the endless conveyor belt 12, the extruded feed pellets are fed into a dryer for drying. It should be noted that far infrared drying and low temperature drying are used as far infrared drying and low temperature drying as possible, the far infrared drying can raise the temperature inside and outside the feed particles synchronously, and the low temperature drying can avoid the feed particles from breaking and generating excessive debris.
The mode that the fodder granule drops from endless conveyor belt 12 can use vibrations to drop, can also spray a layer of exfoliating agent (starch for example) in advance on endless conveyor belt 12 simultaneously, and the exfoliating agent can keep dry in whole production process, makes the fodder granule can be convenient drop from endless conveyor belt 12.
As a specific embodiment of the feed preparation apparatus containing the feedable natural plant additive provided by the application, the shape of the annular groove 121 is adjusted, and the width of the annular groove 121 tends to decrease in a direction close to the bottom surface of the annular groove 121, so that the raw materials of the annular groove 121 can be accumulated together during extrusion molding, and the pressure during extrusion can be increased.
As a specific implementation mode of the feed preparation equipment containing the feedable natural plant additive, the edges of any two adjacent annular grooves 121 are overlapped, so that when powder is laid in the annular grooves 121, the powder can fall into the annular grooves 121, and the utilization rate of the powder can be effectively improved.
It will be appreciated that when a plane is present at the edges of two adjacent annular grooves 121, a portion of the meal will fall on this plane, which portion of the meal will not participate in the production of the feed pellets and will need to be screened from the feed pellets, dried, crushed and regenerated before being reused.
When the edges of any two adjacent annular grooves 121 coincide, the powder can fall into the annular grooves 121, so that the powder at other positions can be made into feed particles except for some powder at the edges of two sides of the annular conveyer belt 12.
Referring to fig. 2 and 5, the first material spraying module 21 is composed of a transverse conveying auger 211, powder pipelines 212, powder nozzles 213, a compressed air source 214, and the like, wherein the transverse conveying auger 211 is arranged on the preparation table 11, a plurality of powder pipelines 212 are arranged on the transverse conveying auger 211, and the powder nozzles 213 are arranged on the powder pipelines 212.
The transverse conveyor auger 211 conveys the pulverized material into each pulverized material duct 212, and the pulverized material spray head 213 sprays the pulverized material onto the endless conveyor belt 12 by means of compressed air.
The compressed air source 214 is connected to the powder nozzle 213, and compressed air is supplied to the powder nozzle 213.
In some possible implementations, the compressed air source 214 is composed of an air tank, a compressor connected to the air tank, an air line connected to the air tank and the powder spray head 213, and a valve installed on the air tank, and when the valve is opened, the compressed air in the air tank flows into the powder spray head 213 through the air line.
Referring to fig. 2 and 6, the second spraying module 22 comprises a transverse pipe 221, a plurality of water distribution pipes 222, an atomizing nozzle 223, a pressurizing pump 224, and the like, wherein the transverse pipe 221 is fixed on the preparation platform 11, the plurality of water distribution pipes 222 are installed on the transverse pipe 221, the water distribution pipes 222 are arranged on the transverse pipe 221 at intervals, and each water distribution pipe 222 is provided with one atomizing nozzle 223.
The transverse pipe 221 is connected to a booster pump 224, and during the production process, the booster pump 224 pressurizes the adhesive (water) and injects the adhesive (water) into the transverse pipe 221, and the adhesive (water) in the transverse pipe 221 flows into the water diversion pipe 222 and is then sprayed out from the atomizing nozzle 223.
Referring to fig. 7, the screw extruder 3 is composed of a feeding auger 31, an extrusion pipe 32, a material nozzle 33, and the like, the feeding auger 31 is fixedly installed on the preparation platform 11 and connected with a plurality of extrusion pipes 32, one material nozzle 33 is installed on each extrusion pipe 32, and the material nozzle 33 is used for controlling the diameter of the extruded material strip of the feedable natural plant additive.
For example, the width of the surface formed by the powder in the annular groove 121 is 3mm, the diameter of the strand of the feedable natural plant additive can be controlled to be 0.5-1mm.
The nozzle 33 is detachably connected to the extrusion tube 32, for example, by a screw, so that the nozzle 33 can be replaced when damaged or the diameter of the extruded strand needs to be adjusted.
Further, the flow area within the extruded tube 32 tends to decrease in a direction away from the feed auger 31.
Referring to fig. 8, the electric squeeze roll 4 comprises a support 41, a squeeze roll 42, a driving device 43, an annular squeeze belt 44, a cutting knife 45, and the like, wherein the support 41 is fixedly installed on the preparation table 11, and the squeeze roll 42 is installed on the support 41 and is rotatably connected with the support 41 and can be driven by the driving device 43 to rotate.
The driving device 43 is mounted on the preparation table 11 or the support 41. In some possible implementations, the driving device 43 is composed of a motor and a speed reducer, the motor is connected with an input end of the speed reducer, and an output shaft of the speed reducer is connected with the squeeze roller 42 through a coupling.
A plurality of endless pressing belts 44 are provided at intervals on the surface of the pressing roll 42, adjacent endless pressing belts 44 are arranged in parallel, and the length of the endless pressing belts 44 is equal to the circumference of the pressing roll 42. The number and spacing of the annular bands 44 is referenced to the annular grooves 121, one annular groove 121 for each annular band 44.
The annular extrusion belt 44 is further provided with cutting knives 45 at intervals, and the cutting knives 45 can be regarded as protrusions on the annular extrusion belt 44 and are used for cutting the strip-shaped feed to obtain feed particles, as shown in fig. 9.
It will be appreciated that the endless pressing belt 44 will rotate with the pressing roller 42 during the production process, and the endless pressing belt 44 will continuously apply pressure to the material in the annular groove 121 to obtain the feed bar. In the process, the cutting blade 45 on the annular pressing belt 44 also rotates along with the rotation of the annular pressing belt 44, and the cutting blade 45 can form a dent on the strip-shaped feed or directly cut the strip-shaped feed. The distance between the two cutting knives 45 is the length of the feed pellets.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A feed preparation apparatus containing a feedable natural plant supplement, comprising:
a preparation table (11);
the annular conveying belt (12) is wound on the preparation table (11), annular grooves (121) are formed in the annular conveying belt (12) at intervals, adjacent annular grooves (121) are arranged in parallel, and the length of each annular groove (121) is equal to that of the annular conveying belt (12);
the multiple groups of feeders (2) are sequentially arranged on the preparation table (11), each feeder (2) comprises a first material spraying module (21) and a second material spraying module (22), the first material spraying module (21) is used for spraying powder onto the annular conveying belt (12), and the second material spraying module (22) is used for spraying an adhesive onto the annular conveying belt (12);
the spiral extruder (3) is arranged on the preparation table (11) and is used for paving wet materials containing the feedable natural plant additives into the annular groove (121); and
the electric extrusion roller (4) is arranged on the preparation table (11) and is used for applying pressure to the semi-finished product in the annular groove (121) and cutting off the semi-finished product;
in the working direction of the annular conveying belt (12), the feeders (2) are arranged in front of and behind the screw extruder (3), and the electric squeeze rollers (4) are arranged behind the last group of feeders (2).
2. The feed preparation device containing a feedable natural plant additive of claim 1, wherein the width of the annular groove (121) tends to decrease in a direction towards the bottom surface of the annular groove (121).
3. The feed preparation device containing a feedable natural plant additive according to claim 1 or 2, characterized in that the edges of any two adjacent annular grooves (121) coincide.
4. The feed preparation plant containing a feedable natural plant additive of claim 1, wherein the first dosing module (21) comprises:
the transverse conveying auger (211) is arranged on the preparation platform (11);
a plurality of powder pipelines (212) which are arranged on the transverse conveying auger (211) at intervals;
a powder spray head (213) arranged on the powder pipeline (212) and facing the annular conveyer belt (12); and
and the compressed air source (214) is connected with the powder spray head (213).
5. The feed preparation plant containing a feedable natural plant additive of claim 1 or 4, characterized in that the second dosing module (22) comprises:
a transverse duct (221) provided on the preparation table (11);
a plurality of water distribution pipes (222) which are arranged on the transverse pipeline (221) at intervals;
the atomizing spray head (223) is arranged on the water distribution pipe (222); and
and a booster pump (224) connected to the lateral pipe (221).
6. The feed preparation device containing a feedable natural plant additive according to claim 1, characterized in that the screw extruder (3) comprises:
the feeding auger (31) is arranged on the preparation platform (11);
a plurality of extrusion pipes (32) which are arranged on the feeding auger (31) at intervals; and
and the material nozzle (33) is detachably fixed on the extrusion pipe (32).
7. The feed preparation device containing a feedable natural plant additive according to claim 6, wherein the flow area within the extrusion tube (32) tends to decrease in a direction away from the feeding auger (31).
8. The feed preparation device containing a feedable natural plant additive according to claim 1, characterized in that the electric pressure roller (4) comprises:
a support (41) arranged on the preparation table (11);
the extrusion roller (42) is rotatably connected to the bracket (41);
a driving device (43) which is arranged on the preparation table (11) or the bracket (41) and is connected with the extrusion roller (42);
the annular extrusion belts (44) are arranged on the extrusion rollers (42) at intervals, the adjacent annular extrusion belts (44) are arranged in parallel, and the length of each annular extrusion belt (44) is equal to the circumference of each extrusion roller (42); and
and cutting knives (45) are arranged on the annular extrusion belt (44) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211316629.8A CN115812989A (en) | 2022-10-26 | 2022-10-26 | Feed preparation equipment containing feedable natural plant additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211316629.8A CN115812989A (en) | 2022-10-26 | 2022-10-26 | Feed preparation equipment containing feedable natural plant additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115812989A true CN115812989A (en) | 2023-03-21 |
Family
ID=85525485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211316629.8A Pending CN115812989A (en) | 2022-10-26 | 2022-10-26 | Feed preparation equipment containing feedable natural plant additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115812989A (en) |
-
2022
- 2022-10-26 CN CN202211316629.8A patent/CN115812989A/en active Pending
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