CN113566519A - Feed granulation is with preventing scattered type drying device - Google Patents
Feed granulation is with preventing scattered type drying device Download PDFInfo
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- CN113566519A CN113566519A CN202111125297.0A CN202111125297A CN113566519A CN 113566519 A CN113566519 A CN 113566519A CN 202111125297 A CN202111125297 A CN 202111125297A CN 113566519 A CN113566519 A CN 113566519A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/12—Velocity of flow; Quantity of flow, e.g. by varying fan speed, by modifying cross flow area
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/08—Granular materials
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses an anti-scattering drying device for feed granulation, which belongs to the field of feed drying and comprises a feed drying device body, wherein the inner wall of the feed drying device body is fixedly connected with an air drum flexible sheath, feed entering the feed drying device body can be protected by matching the air drum flexible sheath with an elastic spiral air guide strip, the original rigid contact is changed into flexible contact, the probability of loosening or dispersing feed particles in the drying process is further effectively reduced, the forming effect of the feed particles is improved, the drying quality of the feed drying device body is improved, the air blowing frequency of the air drum flexible sheath is controlled by an air drum anti-scattering system, the automation degree of the feed drying device body is improved, the feed particles are further protected, and the loss of the feed particles is reduced, the drying efficiency of fodder drying device body is improved.
Description
Technical Field
The invention relates to the field of feed drying, in particular to an anti-scattering drying device for feed granulation.
Background
With the increase of population and income, the food structure of Chinese residents is greatly improved, and the demand for edible animal products is rapidly increased, so that the breeding industry in China is developed and improved, the use of feed products with higher economic value to replace raw material grains to feed animals is gradually the mainstream, the situation of scattered raising of farmers is gradually changed, the structure of large-scale and mechanized breeding is obviously increased in recent years, the changes powerfully drive the increase of the demand for industrial feed, therefore, the feed industry is kept increasing in a long period in the future, the increasing space of the industry is larger, and the most important development opportunity of the industry is formed.
The continuous development of the feed industry enables the manufacturing process of the feed to be more and more mechanized and automated, related mechanical equipment of the feed to be continuously improved and developed, a drying device needs to be carried out after the feed granulation is completed, and the change and the breakthrough are continuously carried out under the test of how to improve the quality and the yield of the feed.
Among the feed granulation drying device among the prior art, drive the feed granule through rotating the drying cylinder and dry, reach dry sufficiency, but because the feed granule just passes through the extrusion granulation, the connection tightness between its inside material is not firm, easily makes its atress produce loose or split when dry action constantly collides, and then has reduced the shaping effect of feed granule, reduces its drying quality.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an anti-scattering drying device for feed granulation, which can protect feed entering a feed drying device body through the matching of a flexible wind drum sheath and an elastic spiral wind guide strip, changes the original rigid contact into flexible contact, further effectively reduces the probability of loosening or scattering of feed particles in the drying process, improves the forming effect of the feed particles, improves the drying quality of the feed drying device body, controls the blowing frequency of the flexible wind drum sheath through a wind drum anti-scattering system, further protects the feed particles while improving the automation degree of the feed drying device body, reduces the loss of the feed particles and improves the drying efficiency of the feed drying device body.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An anti-scattering drying device for feed granulation comprises a feed drying device body, wherein the inner wall of the feed drying device body is fixedly connected with an air drum flexible sheath, the left end of the air drum flexible sheath is fixedly connected with an intermittent air guide ring, the inner wall of the air drum flexible sheath, which is close to one side of the feed drying device body, is fixedly connected with an elastic spiral air guide strip, the inner wall of the air drum flexible sheath, which is close to the inner wall of the feed drying device body, is fixedly connected with a plurality of elastic reverse punching sheets matched with the elastic spiral air guide strip, the right end of the air drum flexible sheath is fixedly connected with a backflow tracing ring, and the backflow tracing ring is fixedly connected with a plurality of backflow guide pipes communicated with the air drum flexible sheath;
the feed drying device is characterized in that an air-blast anti-scattering system is arranged in the feed drying device body and comprises a feed drying data processing unit, the input end of the feed drying data processing unit is connected with a feed parameter statistical unit, the input end of the feed parameter statistical unit is electrically connected with a control panel arranged at the front end of the feed drying device body through a lead, the output end of the feed drying data processing unit is connected with an air-blast frequency control unit, the air-blast frequency control unit is matched with an intermittent air-inducing ring, feed entering the feed drying device body can be protected through the matching of an air-blast flexible sheath and an elastic spiral air-inducing strip, the original rigid contact is changed into flexible contact, the probability of loosening or scattering of feed particles in the drying process is effectively reduced, the forming effect of the feed particles is improved, and the drying quality of the feed drying device body is improved, and prevent the blast frequency of system to the flexible sheath of wind drum through the wind drum and control, when improving the degree of automation of fodder drying device body, further protect the fodder granule, reduce the loss of fodder granule, improve the drying efficiency of fodder drying device body.
Furthermore, the left end of the flexible sheath of the air drum is fixedly connected with a fluttering lace band which is positioned at the inner side of the intermittent air inducing ring, the left end of the intermittent air inducing ring is fixedly connected with a plurality of electromagnetic adsorption buttons, the electromagnetic adsorption buttons are electrically connected with the blast frequency control unit through leads, the left end of the fluttering lace band is fixedly connected with a plurality of magnetic shrinkage strips which are matched with the electromagnetic adsorption buttons, the fluttering lace band can be driven to shield and open an air inlet gap between the intermittent air inducing ring and the flexible sheath of the air drum through the matching of the electromagnetic adsorption buttons and the magnetic shrinkage strips, the effect of the intermittent air drum of the flexible sheath of the air drum is effectively realized, and then the flexible sheath of the air drum is continuously blown under the circulation of continuous ventilation, stopping and ventilation, the air drum power is formed for feed particles, the movement of the feed in the feed drying device body is effectively promoted, and the effect of flexible bulk materials is played, the drying efficiency of the feed particles is improved, and meanwhile, the feed particles are effectively protected, and the probability of breakage is reduced.
Further, the left end fixedly connected with magnetic force reinforcing silk is turned round in the electromagnetic adsorption, the magnetic force reinforcing silk other end and magnetism shrink strip fixed connection, and the magnetic force reinforcing silk can be turned round the magnetic force that produces to the electromagnetic adsorption and guide, improves the adsorption strength that the electromagnetic adsorption turned round, can also open spacing to the ribbon that wafts, prevents effectively that the ribbon that wafts from opening the condition that the too big influence of angle resets and appearing.
Further, the flexible edge sealing strip fixedly connected with the left end of the fluttering lace band is located on the left side of the magnetic contraction strip, the flexible edge sealing strip can stabilize the edge of the fluttering lace band, the fluttering lace band is effectively prevented from being affected by hot air to generate a turning-up phenomenon when the air inlet gap between the intermittent induced air ring and the flexible sheath of the air drum is shielded, and the shielding effect of the fluttering lace band is effectively improved.
Further, the inner of elasticity spiral wind-guiding strip extends to the flexible sheath outside of drum, all set up the induced air hole that is located the flexible sheath inside of drum about the elasticity spiral wind-guiding strip, and the induced air is downthehole to be provided with the check valve piece, and the hot-blast whirl that produces under the guide in elasticity spiral wind-guiding strip and induced air hole that gets into the flexible sheath of drum, and then the flow pressure of the flexible sheath of increase drum, the volume of the deformation of the flexible sheath of increase drum improves its bulk cargo effect.
Furthermore, a plurality of flexible gap deformation strips are fixedly connected to the inner portion of the air inducing hole, and a plurality of inductance deformation wires are fixedly connected between the corresponding flexible strips.
Further, the output of fodder drying data processing unit still is connected with spring intensity adjustment unit, spring intensity adjustment unit's output passes through wire and inductance shape deformation silk electric connection, controls the hole of induced air hole through spring intensity adjustment unit control inductance shape deformation silk, and then control the hot air flow and the flow pressure that flow in the flexible sheath of windy drum, be convenient for control the shape of heaving of the flexible sheath of windy drum, be convenient for protect it when the fodder granule is dried, reduce its loss volume, and can carry out the drying to the fodder granule under different shapes and the granulation pressure, improve the suitability of fodder drying device body.
Furthermore, the elastic counterforce piece is far away from one end of the feed drying device body and is fixedly connected with an elastic guide pillar, and the elastic guide pillar is far away from one end of the feed drying device body and is fixedly connected with a bouncing drum ball which is abutted to the inner portion of the flexible sheath of the air drum.
Furthermore, a bounce air blowing hole is formed in the left end of the elastic guide column, air drum channels communicated with the bounce air blowing hole are formed in the elastic guide column and the bounce air drum, an air diffusing return hole communicated with the air drum channels is formed in the right end of the bounce air drum, the aperture of the air diffusing return hole is 0.7-0.5 times of the aperture of the bounce air blowing hole, hot air enters the elastic guide column to expand the elastic guide column to drive the bounce air drum to locally bounce and deform the air drum flexible sheath, and then the air diffusing return hole recovers deformation after the hot air flows out.
It is further, it is a plurality of the backward flow induction pipe all is the setting of the inboard side direction slope of orientation feed drying device body to cooperate with the flexible sheath of wind drum, the backward flow induction pipe is kept away from feed drying device body one end and is conical shower nozzle, inside the backward flow induction pipe introduces the feed drying device body again with the hot-blast reintroduction that flows in the flexible sheath of wind drum, carries out circulation stoving, and then has effectively reduced thermal loss, improves the utilization ratio of heat energy, and the backward flow induction pipe can blow the inner wall of the flexible sheath of wind drum, reduces the adhesion of fodder granule on the flexible sheath of wind drum, and then improves the life of the flexible sheath of wind drum.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme can protect the fodder that gets into the fodder drying device body through the cooperation of the flexible sheath of windy drum and elastic spiral wind-guiding strip, change original rigid contact into flexonics, and then effectively reduce the probability of loose or dispersion of fodder granule in drying process, the shaping effect of fodder granule has been improved, improve the drying quality of fodder drying device body, and prevent the air-blast frequency of scattered system to the flexible sheath of windy drum through the windy drum and control, when improving the degree of automation of fodder drying device body, further protect the fodder granule, reduce the loss of fodder granule, improve the drying efficiency of fodder drying device body.
(2) Turn round the cooperation of turning round with the magnetic contraction strip through electromagnetic adsorption, can drive the flower side area that wafts and shelter from and open the air inlet clearance between intermittent type induced air ring and the flexible sheath of wind drum, effectively realize the effect of the flexible sheath intermittent type wind drum of wind drum, and then constantly ventilate, stop, under the circulation of ventilation, make the flexible sheath of wind drum constantly blast, form wind drum power to the fodder granule, effectively promote the fodder at this internal motion of fodder drying device, play the effect of flexible bulk cargo, when improving fodder granule drying efficiency, effectively protect it, reduce its probability of breaking.
(3) The magnetic force reinforcing wire can guide the magnetic force generated by twisting the electromagnetic adsorption, improve the adsorption strength of the electromagnetic adsorption twisting, and can also open and limit the fluttering lace band, thereby effectively preventing the situation that the fluttering lace band opens and the reset is influenced too much.
(4) The flexible edge banding strip can be stabilized the edge of the flower side band that wafts, effectively avoids the flower side band that wafts to receive when sheltering from the air inlet clearance between intermittent type induced air ring and the flexible sheath of windstorm and strain the hot-blast influence and produce the phenomenon of turning up, effectively improves its effect of sheltering from.
(5) The hot air entering the flexible sheath of the air drum generates rotational flow under the guidance of the elastic spiral air guide strip and the air guide hole, so that the flowing pressure of the flexible sheath of the air drum driven by the hot air is increased, the deformation of the flexible sheath of the air drum is increased, and the bulk cargo effect of the flexible sheath is improved.
(6) Control the hole of inductance deformation silk to the induced air hole through spring intensity adjustment unit, and then control the hot air flow and the pressure that flows in the flexible sheath of windy drum, be convenient for control the flexible sheath's of windy drum drumming shape, be convenient for protect it when the fodder granule is dried, reduce its loss volume to can carry out the drying to the fodder granule under different shapes and the granulation pressure, improve the suitability of fodder drying device body.
(7) Make its production swell in getting into the elastic guide post through hot-blast, drive the spring drum ball and carry out local bounce deformation to the flexible sheath of wind-powered drum, then resume deformation after hot-blast outflow, so circulation for the spring drum ball can constantly carry out the spring to the flexible sheath of wind-powered drum and swell, promotes the local of fodder granule and stirs, and then improves the diffusion efficiency of fodder granule.
(8) Inside the backward flow induction pipe reintroduced the fodder drying device body with the hot-blast reintroduction that flows in the flexible sheath of wind-powered drum, circulated drying, and then effectively reduced thermal loss, improved the utilization ratio of heat energy to the backward flow induction pipe can blow the inner wall of the flexible sheath of wind-powered drum, reduces the adhesion of fodder granule on the flexible sheath of wind-powered drum, and then improves the life of the flexible sheath of wind-powered drum.
Drawings
FIG. 1 is a schematic sectional view of the feed dryer body according to the present invention;
FIG. 2 is a schematic view of the control flow structure of the wind-blowing anti-scattering system of the present invention;
FIG. 3 is a schematic view of a feed drying device body of the present invention in partial cross-section;
FIG. 4 is a schematic view of the exploded structure of the feed drying device body of the present invention;
FIG. 5 is a schematic axial view of the flexible jacket of the wind drum according to the present invention;
FIG. 6 is a schematic view of the structure of the elastic spiral wind-guiding strip and the elastic recoil plate of the present invention;
FIG. 7 is a schematic diagram of the structure at A of FIG. 6 in accordance with the present invention;
FIG. 8 is a schematic left-side sectional view of the intermittent air guiding ring of the present invention;
FIG. 9 is a schematic diagram of the structure of FIG. 8 at B in accordance with the present invention;
FIG. 10 is a schematic diagram of a left side cross-sectional view of the reflux trace back ring of the present invention;
fig. 11 is a schematic view of the internal structure of the feed drying device body of the present invention when in operation.
The reference numbers in the figures illustrate:
the feed drying device comprises a feed drying device body 1, a 2-air-drum flexible sheath, a 201 intermittent air guide ring, a 202-flutter lace belt, a 203-electromagnetic adsorption torsion, a 204-magnetic contraction strip, a 205-magnetic reinforcing wire, a 3-elastic spiral air guide strip, a 4-elastic counter-punching sheet, a 401-elastic guide column, a 402-bounce drum ball, a 5-reflux tracing ring and a 501-reflux guide tube.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically 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.
Example 1:
referring to fig. 1-10, an anti-scattering drying device for feed granulation comprises a feed drying device body 1, wherein an inner wall of the feed drying device body 1 is fixedly connected with a flexible wind drum sheath 2, the left end of the flexible wind drum sheath 2 is fixedly connected with an intermittent wind guiding ring 201, the inner wall of the flexible wind drum sheath 2 close to one side of the feed drying device body 1 is fixedly connected with an elastic spiral wind guiding strip 3, the inner wall of the flexible wind drum sheath 2 close to the feed drying device body 1 is fixedly connected with a plurality of elastic reverse punching sheets 4 matched with the elastic spiral wind guiding strip 3, the right end of the flexible wind drum sheath 2 is fixedly connected with a backflow tracing ring 5, and the backflow tracing ring 5 is fixedly connected with a plurality of backflow guiding pipes 501 communicated with the flexible wind drum sheath 2; please refer to fig. 10, a plurality of backflow pipes 501 are all inclined towards the inner side of the feed drying device body 1 and are matched with the air drum flexible sheath 2, one end of the backflow pipe 501, which is far away from the feed drying device body 1, is a conical nozzle, the backflow pipe 501 reintroduces hot air flowing out of the air drum flexible sheath 2 into the feed drying device body 1, and circulating drying is performed, so that the heat loss is effectively reduced, the utilization rate of heat energy is improved, and the backflow pipe 501 can blow the inner end wall surface of the air drum flexible sheath 2, the adhesion of feed particles on the air drum flexible sheath 2 is reduced, and the service life of the air drum flexible sheath 2 is prolonged.
Referring to fig. 1 and 2, a wind-drum anti-scattering system is arranged in a feed drying device body 1, the wind-drum anti-scattering system comprises a feed drying data processing unit, an input end of the feed drying data processing unit is connected with a feed parameter statistical unit, an input end of the feed parameter statistical unit is electrically connected with a control panel arranged at the front end of the feed drying device body 1 through a wire, an output end of the feed drying data processing unit is connected with a blast frequency control unit, the blast frequency control unit is matched with an intermittent wind guiding ring 201, feed entering the feed drying device body 1 can be protected through matching of a wind-drum flexible sheath 2 and an elastic spiral wind guiding strip 3, original rigid contact is changed into flexible contact, the probability of loosening or scattering of feed particles in the drying process is effectively reduced, and the forming effect of the feed particles is improved, improve the drying quality of feed drying device body 1 to prevent the system of loosing through the wind-drum and control the blast air frequency of wind-drum flexible sheath 2, when improving feed drying device body 1's degree of automation, further protect the fodder granule, reduce the loss of fodder granule, improve feed drying device body 1's drying efficiency.
Referring to fig. 4, 6 and 8, the left end of the flexible sheath 2 of the air drum is fixedly connected with a floating lace band 202 located inside the intermittent air inducing ring 201, the left end of the intermittent air inducing ring 201 is fixedly connected with a plurality of electromagnetic absorbing buttons 203, the electromagnetic absorbing buttons 203 are electrically connected with the air blowing frequency control unit through wires, the left end of the floating lace band 202 is fixedly connected with a plurality of magnetic shrinkage strips 204 matched with the electromagnetic absorbing buttons 203, the floating lace band 202 can be driven to shield and open the air inlet gap between the intermittent air inducing ring 201 and the flexible sheath 2 of the air drum through the matching of the electromagnetic absorbing buttons 203 and the magnetic shrinkage strips 204, the effect of the intermittent air blowing of the flexible sheath 2 of the air drum is effectively realized, and then the flexible sheath 2 of the air drum is continuously blown under the circulation of continuous ventilation, stopping and ventilation, air blowing power is formed for feed particles, and the movement of the feed in the feed drying device body 1 is effectively promoted, the effect of flexible bulk cargo is played, when improving fodder granule drying efficiency, effectively protects it, reduces its probability of breaking. Referring to fig. 9, the left end of the electromagnetic adsorption torsion 203 is fixedly connected with a magnetic reinforcing wire 205, the magnetic reinforcing wire 205 is made of a magnetic conductive material, the other end of the magnetic reinforcing wire 205 is fixedly connected with the magnetic contraction strip 204, and the magnetic reinforcing wire 205 can guide the magnetic force generated by the electromagnetic adsorption torsion 203, so that the adsorption strength of the electromagnetic adsorption torsion 203 is improved, the fluttering lace band 202 can be opened and limited, and the situation that the resetting is influenced by the overlarge opening angle of the fluttering lace band 202 is effectively prevented. Please refer to fig. 8, the left end of the fluttering lace band 202 is fixedly connected with a flexible edge sealing strip, the flexible edge sealing strip is located on the left side of the magnetic shrinkage strip 204, the flexible edge sealing strip can stabilize the edge of the fluttering lace band 202, the phenomenon that the fluttering lace band 202 is raised due to hot air influence when shielding the air inlet gap between the intermittent air inducing ring 201 and the flexible sheath 2 of the air drum is effectively avoided, and the shielding effect is effectively improved.
Referring to fig. 3-6 and fig. 11, the inner end of the elastic spiral wind guiding strip 3 extends to the outside of the flexible sheath 2 of the wind drum, the left and right sides of the elastic spiral wind guiding strip 3 are both provided with a wind inducing hole located inside the flexible sheath 2 of the wind drum, and a one-way valve plate is arranged in the wind inducing hole, so that hot wind entering the flexible sheath 2 of the wind drum generates rotational flow under the guidance of the elastic spiral wind guiding strip 3 and the wind inducing hole, thereby increasing the flowing pressure of the flexible sheath 2 of the wind drum driven by the hot wind, increasing the deformation amount of the flexible sheath 2 of the wind drum, and improving the bulk cargo effect thereof. Referring to fig. 6, a plurality of flexible gap-changing strips are fixedly connected to the inside of the air-inducing hole, a plurality of inductance-changing wires are fixedly connected between the corresponding flexible strips, and the inductance-changing wires are made of an inductance composite material and can contract after current is supplied, so that gaps between the corresponding flexible gap-changing strips are changed, the holes of the air-inducing hole are adjusted, and the flow rate of hot air is controlled. Please refer to fig. 2, the output end of the feed drying data processing unit is further connected with a bounce strength adjusting unit, the output end of the bounce strength adjusting unit is electrically connected with the inductance deformation wire through a wire, the inductance deformation wire is controlled through the bounce strength adjusting unit to control the hole of the air guiding hole, and further the flow rate and the flow pressure of hot air flowing in the flexible sheath 2 of the air drum are controlled, the bounce shape of the flexible sheath 2 of the air drum is conveniently controlled, the feed particles are conveniently protected when being dried, the loss of the feed particles is reduced, and the feed particles under different shapes and granulation pressure can be dried, so that the applicability of the feed drying device body 1 is improved.
Referring to fig. 6 and 7, an elastic guide column 401 is fixedly connected to one end of the elastic counterforce plate 4 away from the feed drying device body 1, and a bouncing drum ball 402 abutted against the inside of the flexible sheath 2 of the air drum is fixedly connected to one end of the elastic guide column 401 away from the feed drying device body 1. Referring to fig. 7, a bouncing air blast hole is formed at the left end of an elastic guide post 401, air drum channels communicated with the bouncing air blast hole are formed in the elastic guide post 401 and the bouncing air blast ball 402, an air diffusing return hole communicated with the air drum channels is formed at the right end of the bouncing air blast ball 402, the aperture of the air diffusing return hole is 0.7-0.5 times of the aperture of the bouncing air blast hole, hot air enters the elastic guide post 401 to expand the elastic guide post 401 to drive the bouncing air blast ball 402 to locally bounce and deform the air drum flexible sheath 2, and then the air is restored to deform after flowing out of the hot air, and the above cycle is repeated, so that the bouncing air blast ball 402 can continuously bounce and bulge the air drum flexible sheath 2, local turning of feed particles is promoted, and the diffusion efficiency of the feed particles is improved.
Referring to fig. 1-10, a worker inputs drying related parameters of feed particles into a feed parameter statistical unit through a control panel, the feed parameter statistical unit performs statistics and comparison on the parameters of the feed particles, and transmits the compared data into a feed drying data processing unit, after the feed is added into a feed drying device body 1, the worker starts the feed drying device body 1 to enable a hot air mechanism to introduce hot air into the feed drying device body 1 to dry the feed particles, a drying cylinder on the feed drying device body 1 rotates under the action of driving force, so that the feed particles continuously move towards a discharge port under the guidance of the hot air and an elastic spiral air guide strip 3, the feed drying data processing unit processes the compared data in the process of drying the feed particles, and then transmits a control command to an air blowing frequency control unit, the air blowing frequency control unit controls the frequency of magnetism generated by the electromagnetic adsorption button 203, and further controls the continuous opening and shielding of the magnetic contraction strip 204, so that hot air intermittently enters the air blowing flexible sheath 2; after hot air enters the air drum flexible sheath 2, rotational flow is formed through the drainage of the elastic spiral air guide strip 3 and the air guide hole, the air drum flexible sheath 2 is blown to continuously vibrate feed particles to assist the feed particles to disperse, then the hot air enters the elastic guide column 401 through the bounce air blow hole to expand the elastic guide column 401 to drive the bounce air drum ball 402 to jack up the air drum flexible sheath 2, then the hot air flows out through the air drum channel and the air blow-out return hole, the elastic guide column 401 generates shrinkage deformation, the bounce air drum ball 402 does not act on the air drum flexible sheath 2, the bounce process of the bounce air drum ball 402 is further formed, the air drum flexible sheath 2 is assisted to perform bulk material action, then the hot air is discharged into the feed drying device body 1 through the backflow guide pipe 501, the hot air generates backflow circulation under the guidance of the backflow guide pipe 501, the air drum flexible sheath 2 is impacted, and the vibration effect of the air drum flexible sheath 2 is improved, the adhesion amount of feed particles is reduced, the blowing frequency control unit controls the on-off frequency of the floating lace band 202 according to different feed particle parameters, the blowing frequency of the flexible wind drum sheath 2 is controlled, the feed particles are effectively protected, the flexible wind drum sheath 2 and the elastic spiral wind guide strip 3 are made of flexible materials, original rigid contact is replaced, the bulk material stress of the feed particles is reduced, the feed particles are effectively prevented from loosening and cracking, the feed drying data processing unit can also control the bounce strength adjusting unit, the bounce strength adjusting unit controls the inductance deformation wire to generate inductance deformation, the gap of the wind guide hole is changed by changing the shape and the gap of the flexible gap deformation strip, the flow rate and the flow pressure of hot wind in the flexible wind drum sheath 2 are adjusted, and the shape variables of the flexible wind drum sheath 2 and the elastic guide pillar 401 are controlled, effectively protect the regulation to fragile fodder granule, improve the suitability of fodder drying device body 1.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a fodder granulation is with preventing scattered type drying device, includes fodder drying device body (1), its characterized in that: the feed drying device is characterized in that an air drum flexible sheath (2) is fixedly connected to the inner wall of a feed drying device body (1), an intermittent air guide ring (201) is fixedly connected to the left end of the air drum flexible sheath (2), an elastic spiral air guide strip (3) is fixedly connected to the inner wall of one side, close to the feed drying device body (1), of the air drum flexible sheath (2), a plurality of elastic reverse punching pieces (4) matched with the elastic spiral air guide strip (3) are fixedly connected to the inner wall, close to the feed drying device body (1), of the air drum flexible sheath (2), a backflow tracing ring (5) is fixedly connected to the right end of the air drum flexible sheath (2), and a plurality of backflow guide pipes (501) communicated with the air drum flexible sheath (2) are fixedly connected to the backflow tracing ring (5);
be provided with the anti-system that looses of wind drum in fodder drying device body (1), the anti-system that looses of wind drum is including fodder drying data processing unit, the input of fodder drying data processing unit is connected with fodder parameter statistical unit, the input of fodder parameter statistical unit has the control panel who installs at fodder drying device body (1) front end through wire electric connection, the output of fodder drying data processing unit is connected with air blast frequency the control unit, and air blast frequency the control unit and cooperate with intermittent type induced air ring (201).
2. The anti-scattering drying device for feed granulation according to claim 1, characterized in that: the utility model discloses a pneumatic control device, including air drum flexible sheath (2), air drum flexible sheath (201), intermittent type induced air ring (201) inboard flutter lace area (202) of air drum left end fixedly connected with is located, intermittent type induced air ring (201) left end fixedly connected with a plurality of electromagnetic adsorption turn round (203), and electromagnetic adsorption turn round (203) through wire and blast frequency control unit electric connection, flutter lace area (202) left end fixedly connected with a plurality of and electromagnetic adsorption turn round (203) matched with magnetism shrink strip (204).
3. The anti-scattering drying device for feed granulation according to claim 2, characterized in that: the left end of the electromagnetic adsorption torsion bar (203) is fixedly connected with a magnetic force enhancing wire (205), and the other end of the magnetic force enhancing wire (205) is fixedly connected with a magnetic contraction strip (204).
4. The anti-scattering drying device for feed granulation according to claim 3, characterized in that: the left end of the fluttering lace band (202) is fixedly connected with a flexible edge banding strip, and the flexible edge banding strip is located on the left side of the magnetic contraction strip (204).
5. The anti-scattering drying device for feed granulation according to claim 1, characterized in that: the inner of elasticity spiral wind-guiding strip (3) extends to the flexible sheath of air drum (2) outside, all set up the induced air hole that is located the inside of flexible sheath of air drum (2) about elasticity spiral wind-guiding strip (3), and be provided with the check valve piece in the induced air hole.
6. The anti-scattering drying device for feed granulation according to claim 5, characterized in that: the air guide hole is internally and fixedly connected with a plurality of flexible gap variable strips, and a plurality of inductance variable wires are fixedly connected between the corresponding flexible strips.
7. The anti-scattering drying device for feed granulation according to claim 6, characterized in that: the output end of the feed drying data processing unit is further connected with a bounce intensity adjusting unit, and the output end of the bounce intensity adjusting unit is electrically connected with the inductance deformation wire through a lead.
8. The anti-scattering drying device for feed granulation according to claim 1, characterized in that: the elastic counterforce piece (4) is far away from one end of the feed drying device body (1) and is fixedly connected with an elastic guide pillar (401), and one end of the elastic guide pillar (401) far away from the feed drying device body (1) is fixedly connected with a bouncing drum ball (402) which is abutted to the interior of the air drum flexible sheath (2).
9. The anti-scattering drying device for feed granulation according to claim 8, characterized in that: the left end of the elastic guide post (401) is provided with a bouncing air blowing hole, air blowing channels communicated with the bouncing air blowing hole are respectively arranged in the elastic guide post (401) and the bouncing air blowing ball (402), the right end of the bouncing air blowing ball (402) is provided with an air dispersing return hole communicated with the air blowing channels, and the aperture of the air dispersing return hole is 0.7-0.5 times of that of the bouncing air blowing hole.
10. The anti-scattering drying device for feed granulation according to claim 1, characterized in that: a plurality of backward flow induction pipe (501) all are towards the inboard direction slope setting of feed drying device body (1) to cooperate with flexible sheath of wind drum (2), backward flow induction pipe (501) are kept away from feed drying device body (1) one end and are conical shower nozzle.
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| CN202111125297.0A CN113566519B (en) | 2021-09-26 | 2021-09-26 | Feed granulation is with preventing scattered type drying device |
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| CN202111125297.0A CN113566519B (en) | 2021-09-26 | 2021-09-26 | Feed granulation is with preventing scattered type drying device |
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| CN113566519B CN113566519B (en) | 2022-01-18 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082901A (en) * | 2017-11-22 | 2018-05-29 | 郑州丽福爱生物技术有限公司 | Feed conveying machine with functions/drying |
| CN109549238A (en) * | 2018-07-31 | 2019-04-02 | 六安科创教育信息咨询有限公司 | A kind of feed granulation device of the animal husbandry with drying function |
| CN212253501U (en) * | 2020-05-25 | 2020-12-29 | 陈梦婕 | Pellet feed drying device for poultry |
| CN113074521A (en) * | 2021-04-23 | 2021-07-06 | 黎梅英 | Fodder drying-machine |
| CN213901851U (en) * | 2021-07-13 | 2021-08-06 | 诸城市昌城畜牧兽医站 | Drying device for livestock feed production |
-
2021
- 2021-09-26 CN CN202111125297.0A patent/CN113566519B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082901A (en) * | 2017-11-22 | 2018-05-29 | 郑州丽福爱生物技术有限公司 | Feed conveying machine with functions/drying |
| CN109549238A (en) * | 2018-07-31 | 2019-04-02 | 六安科创教育信息咨询有限公司 | A kind of feed granulation device of the animal husbandry with drying function |
| CN212253501U (en) * | 2020-05-25 | 2020-12-29 | 陈梦婕 | Pellet feed drying device for poultry |
| CN113074521A (en) * | 2021-04-23 | 2021-07-06 | 黎梅英 | Fodder drying-machine |
| CN213901851U (en) * | 2021-07-13 | 2021-08-06 | 诸城市昌城畜牧兽医站 | Drying device for livestock feed production |
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| CN113566519B (en) | 2022-01-18 |
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