CN116036976B - Automatic feeding device for amino acid raw powder and using method of automatic feeding device - Google Patents

Automatic feeding device for amino acid raw powder and using method of automatic feeding device Download PDF

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Publication number
CN116036976B
CN116036976B CN202310248298.7A CN202310248298A CN116036976B CN 116036976 B CN116036976 B CN 116036976B CN 202310248298 A CN202310248298 A CN 202310248298A CN 116036976 B CN116036976 B CN 116036976B
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China
Prior art keywords
amino acid
feeding
acid raw
raw powder
inner cavity
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CN202310248298.7A
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CN116036976A (en
Inventor
李其赏
韩恒
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Lianyungang Huachang Bioengineering Co ltd
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Lianyungang Huachang Bioengineering Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • B01F35/717Feed mechanisms characterised by the means for feeding the components to the mixer
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • A23N17/007Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80Mixing plants; Combinations of mixers
    • B01F33/83Mixing plants specially adapted for mixing in combination with disintegrating operations
    • B01F33/8305Devices with one shaft, provided with mixing and milling tools, e.g. using balls or rollers as working tools; Devices with two or more tools rotating about the same axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80Mixing plants; Combinations of mixers
    • B01F33/836Mixing plants; Combinations of mixers combining mixing with other treatments
    • B01F33/8361Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
    • B01F33/83612Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by crushing or breaking
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Husbandry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Accessories For Mixers (AREA)

Abstract

The invention provides an automatic feeding device for amino acid raw powder and a using method thereof, belonging to the technical field of feed production, and comprising a supporting frame and a feeding cover, wherein a lifting cylinder is fixedly arranged on the left side wall of the supporting frame, and the automatic feeding device also comprises: the lifting mechanism is arranged in the inner cavity of the lifting cylinder, the feeding hopper is fixedly arranged on the lower end face of the feeding cover and fixedly connected with the supporting frame, and the lower end face of the feeding hopper is provided with a valve; the feeding mechanism is arranged in the inner cavity of the feeding hopper; the stirring mechanism is arranged in the middle of the inner cavity of the feeding cover. According to the invention, the amino acid raw powder is supplemented into the feeding cover through the arrangement of the lifting mechanism, and the amino acid raw powder is stirred and dried in the inner cavity of the feeding cover while being fed through the matching of the feeding mechanism and the stirring mechanism, so that the quality of the amino acid raw powder in feeding is ensured.

Description

Automatic feeding device for amino acid raw powder and using method of automatic feeding device
Technical Field
The invention relates to the technical field of feed production, in particular to an automatic feeding device for amino acid raw powder and a using method thereof.
Background
The amino acid raw powder is a high-efficiency amino acid nutrient solution directional concentrated extract. The natural keratin hair is prepared from natural keratin hair through hydrolysis, deacidification, desalination and spray drying, wherein 9 kinds of essential amino acids are contained, the content is about 25%, and the total content of all amino acids is about 45.1%. The fertilizer also contains 18.2 percent of organic and inorganic nitrogen, 0.5 percent of phosphorus and 2.2 to 4 percent of potassium (three essential elements of crops) which are needed by crops, and has the functions of long-acting and short-acting nitrogen and potassium supplementation for the growth of the crops. The amino acid raw powder is yellow powder. Is fully dissolved in water and has strong hygroscopicity. Can improve crop quality and increase yield. Is a preferred product for water flush fertilizer, foliar fertilizer, liquid fertilizer, amino acid biological fertilizer and various bacterial fertilizers.
In the production preparation of the compound feed for pigs, the pig feed and the amino acid raw powder are required to be put into stirring equipment together, and before the amino acid raw powder is stirred, the amino acid raw powder is usually required to be fed by using related feeding equipment, so that the amino acid raw powder is intermittently supplemented to fertilizer to promote the mixing quality of the amino acid raw powder, and when the amino acid raw powder is unsealed, the amino acid raw powder is extremely easy to absorb moisture in air, so that the condensation of the amino acid raw powder is caused, the quality of the amino acid raw powder during mixing is influenced, and meanwhile, due to the condensation of the amino acid raw powder, the inlet of a feeding hopper is extremely easy to be blocked, so that a plurality of times of dredging to the feeding hopper are required, the labor intensity of workers is improved, and the production of the compound feed is not facilitated for factories. Therefore, how to invent an automatic feeding device for amino acid raw powder and a using method thereof to solve the problems becomes a problem to be solved by the person skilled in the art.
Disclosure of Invention
In order to make up for the defects, the invention provides an automatic feeding device for amino acid raw powder and a use method thereof, and aims to solve the problem that the outlet of a feeding hopper is blocked due to the fact that the existing amino acid raw powder is easy to coagulate in the feeding hopper.
The invention is realized in the following way:
the invention provides an automatic feeding device for amino acid raw powder and a using method thereof, wherein the automatic feeding device comprises a support frame and a feeding cover, a lifting cylinder is fixedly arranged on the left side wall of the support frame, and the automatic feeding device further comprises:
the lifting mechanism is arranged in the inner cavity of the lifting cylinder and is used for conveying the amino acid raw powder;
the feeding hopper is fixedly arranged on the lower end face of the feeding cover and fixedly connected with the supporting frame, and a valve is arranged on the lower end face of the feeding hopper;
the feeding mechanism is arranged in the inner cavity of the feeding hopper and is used for feeding the amino acid raw powder;
the stirring mechanism is arranged in the middle of the inner cavity of the feeding cover and is used for stirring the amino acid raw powder.
Preferably, the lifting mechanism comprises a lifting motor fixedly mounted on the lower end surface of the lifting cylinder through a frame, a lifting auger is rotatably mounted in the middle of the inner cavity of the lifting cylinder, a feeding pipe is fixedly mounted on the lower side of the outer side wall of the lifting cylinder, and a discharging pipe is fixedly mounted on the upper portion of the outer side wall of the lifting cylinder.
By adopting the technical scheme, the bagged amino acid raw powder can be added into the feeding cover through the lifting cylinder.
Preferably, the output shaft end of the lifting motor penetrates through the lifting cylinder and is fixedly connected with the shaft end of the lifting auger, and the discharge pipe is arranged on the upper portion of the opening of the feeding cover.
Preferably, the feeding mechanism comprises a mounting frame fixedly mounted at the bottom of the inner cavity of the feeding hopper and an air inlet pipe rotatably mounted on the inner cavity of the mounting frame, the upper end surface of the air inlet pipe is fixedly provided with a central column, and the side wall of the central column is fixedly provided with a guide ring.
By adopting the technical scheme, the raw amino acid powder in the feed hopper can flow out to realize the feeding of the stirring equipment.
Preferably, the stirring mechanism comprises a transmission column fixedly mounted on the upper end face of the center column, a fixed sleeve is fixedly mounted on the outer side wall of the transmission column, a sliding block is slidably mounted in an inner cavity of the fixed sleeve, a crushing cutter is fixedly mounted at the end part of the sliding block, a plurality of holes are formed in the back of the crushing cutter, and a drying mechanism is arranged on the upper end face of the transmission column.
By adopting the technical scheme, the agglomerated amino acid raw powder in the feed cover can be crushed, and the blockage of the raw powder at the outlet of the feed hopper is avoided.
Preferably, the fixed sleeve is in a ring array with the axle center of the transmission column and is provided with 4 groups, the fixed sleeve is in a linear array with the side wall of the transmission column and is provided with 2 groups, a reset spring is fixedly arranged on the side wall of the inner cavity of the fixed sleeve, the other end of the reset spring is fixedly connected with a sliding block, the crushing cutter is in sliding connection with the fixed sleeve, and a stirring plate is fixedly arranged between the fixed sleeves positioned on the upper side and the lower side.
Preferably, the center column is hollow, the air inlet pipe is communicated with the center column, a unidirectional air valve with an outlet facing the inner cavity of the center column is arranged at the communication position of the air inlet pipe and the center column, an air blowing port is arranged on the side wall of the center column, a unidirectional air valve with an outlet facing the direction of the air blowing port is arranged at the communication position of the air blowing port and the center column, a plurality of air blowing ports are arranged on the side wall of the center column, the outlets of the air blowing ports are all obliquely downwards arranged, and the center column is communicated with the fixed sleeve through a transmission column.
Through adopting above-mentioned technical scheme, can make the center post produce high-pressure gas, make the feed hopper blowout when being in the shutoff state, automatic dredging the passageway of feed hopper.
Preferably, the drying mechanism comprises a collecting ring fixedly arranged on the upper end face of the transmission column, a heating ring is fixedly arranged on the side wall of the fixing sleeve at the upper part, and the collecting ring is electrically connected with the heating ring through a wire.
Through adopting above-mentioned technical scheme, can take place the pivoted at the stirring board, dry the amino acid raw powder that is in the material feeding cover interior moist, guaranteed the quality of amino acid raw powder when the follow-up use.
Preferably, the collecting ring is connected with external power supply equipment through a power line, the stirring plate is made of metal, and a filter tank is arranged on the stirring plate.
The application method of the automatic amino acid raw powder feeding device comprises the following steps:
step one: the workers add the bagged amino acid raw powder into the lifting cylinder through the feeding pipe, and under the cooperation of the lifting mechanism, the valve at the injection position of the amino acid raw powder into the feeding cover can be in a closed state;
step two: when the raw material is required to be fed into the stirring equipment, a valve at the feed hopper is opened, at the moment, under the cooperation of the gravity accumulation of the raw material and the feeding mechanism, the raw material powder of the amino acid can be discharged from the outlet of the feed hopper, and the transmission column is in a rotating state and is always in a running state;
step three: when the amino acid raw materials are continuously fed into the stirring equipment, under the cooperation of the stirring mechanism and the drying mechanism, the amino acid raw materials in the feeding cover can be continuously mixed and stirred, and the crushed amino acid raw powder is dried, so that the quality of the amino acid during use is ensured.
The beneficial effects of the invention are as follows:
when the raw amino acid powder is fed into the stirring equipment, under the action of gravity accumulated on the raw amino acid powder, the side wall of the guide ring can be extruded to enable the center column to rotate when the raw amino acid powder moves to the lower part of the inner cavity of the feeding hopper, at the moment, the crushing cutter can move towards the end part of the fixed sleeve, so that external air enters from the air inlet pipe to supplement air in the center column, and meanwhile, when the outlet of the feeding hopper is in a blocking state, under the action of the tension of the return spring, the air pressure in the center column can be gradually increased, and the air in a high-pressure state is discharged downwards through the air blowing port, so that the raw amino acid powder at the blocking position at the outlet of the feeding hopper is burst, the whole device can realize automatic dredging of the outlet of the feeding hopper, replace workers to dredge the pipeline in time, and the efficiency of preparing compound feed by factories is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the whole structure of an automatic feeding device for amino acid raw powder and a use method thereof according to an embodiment of the invention;
FIG. 2 is a schematic diagram of a cross-sectional structure of a lifting cylinder of an automatic feeding device for amino acid raw powder and a using method thereof according to an embodiment of the invention;
FIG. 3 is a schematic top view of a partial structure of an automatic feeding device for amino acid raw powder and a method for using the same according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a cross-sectional structure of a feeding hopper of an automatic feeding device for raw amino acid powder and a using method thereof according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a cross-sectional structure of a center column of an automatic feeding device for amino acid raw powder and a using method thereof according to an embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view of a fixing sleeve of an automatic feeding device for amino acid raw powder and a using method thereof according to an embodiment of the invention;
FIG. 7 is a schematic view of a stirring plate of an automatic feeding device for amino acid raw powder and a using method thereof according to an embodiment of the present invention in a rotating state;
fig. 8 is a schematic diagram of a stirring plate of an automatic feeding device for amino acid raw powder and a use method thereof according to an embodiment of the invention in a static state.
In the figure: 1. a support frame; 2. a lifting cylinder; 3. a feed hood; 4. a lifting mechanism; 41. lifting the motor; 42. lifting the auger; 43. a feed pipe; 44. a discharge pipe; 5. a feed hopper; 6. a feeding mechanism; 61. a mounting frame; 62. an air inlet pipe; 63. a center column; 631. an air blowing port; 64. a guide ring; 7. a stirring mechanism; 71. a drive column; 72. a fixed sleeve; 73. a sliding block; 74. a crushing knife; 75. a return spring; 76. a stirring plate; 8. a drying mechanism; 81. a collecting ring; 82. a wire; 83. a heating ring.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-3, an automatic feeding device for amino acid raw powder and a using method thereof, the automatic feeding device comprises a supporting frame 1 and a feeding cover 3, a lifting cylinder 2 is fixedly arranged on the left side wall of the supporting frame 1, and the automatic feeding device is characterized by further comprising:
the lifting mechanism 4 is arranged in the inner cavity of the lifting cylinder 2, and the lifting mechanism 4 is used for conveying the amino acid raw powder;
the feeding hopper 5 is fixedly arranged on the lower end face of the feeding cover 3, the feeding hopper 5 is fixedly connected with the support frame 1, and a valve is arranged on the lower end face of the feeding hopper 5;
the feeding mechanism 6 is arranged in the inner cavity of the feeding hopper 5, and the feeding mechanism 6 is used for feeding the amino acid raw powder;
and the stirring mechanism 7 is arranged in the middle of the inner cavity of the feed cover 3, and the stirring mechanism 7 is used for stirring the amino acid raw powder.
Referring to fig. 1-2, further; the lifting mechanism 4 comprises a lifting motor 41 fixedly arranged on the lower end surface of the lifting cylinder 2 through a frame, a lifting auger 42 is rotatably arranged in the middle of the inner cavity of the lifting cylinder 2, a feeding pipe 43 is fixedly arranged on the lower side of the outer side wall of the lifting cylinder 2, a discharging pipe 44 is fixedly arranged on the upper part of the outer side wall of the lifting cylinder 2, the output shaft end of the lifting motor 41 penetrates through the lifting cylinder 2 and is fixedly connected with the shaft end of the lifting auger 42, and the discharging pipe 44 is arranged on the upper part of an opening of the feeding cover 3.
It should be noted that: when preparing compound feed in the mill, the workman adds the amino acid raw powder in bags to lift tube 2 through inlet pipe 43 in, start lifting motor 41 makes its output shaft rotate, because lifting motor 41's output axle head runs through lift tube 2 and lifting auger 42's axle head fixed connection, thereby lifting auger 42 will take place the rotation this moment, and drive the amino acid raw powder of lift tube 2 bottom constantly upwards promotes, finally follow discharging pipe 44 department and discharge, fall into the inner chamber of feed cover 3 at last, and the valve of feed hopper 5 department is in the closed state this moment, thereby feed hopper 5 and the amino acid raw powder capacity in the feed cover 3 will increase constantly.
Referring to fig. 1-8, further; the feeding mechanism 6 comprises a mounting frame 61 fixedly mounted at the bottom of the inner cavity of the feeding hopper 5 and an air inlet pipe 62 rotatably mounted on the inner cavity of the mounting frame 61, the upper end surface of the air inlet pipe 62 is fixedly provided with a center column 63, the side wall of the center column 63 is fixedly provided with a guide ring 64, the stirring mechanism 7 comprises a transmission column 71 fixedly mounted on the upper end surface of the center column 63, the outer side wall of the transmission column 71 is fixedly provided with a fixed sleeve 72, the inner cavity of the fixed sleeve 72 is slidably provided with a sliding block 73, the end part of the sliding block 73 is fixedly provided with a crushing cutter 74, the cutter back of the crushing cutter 74 is provided with a plurality of holes, the upper end surface of the transmission column 71 is provided with a drying mechanism 8, the fixed sleeve 72 is provided with 4 groups in an annular array of the axle center of the transmission column 71, the fixed sleeve 72 is provided with 2 groups in a linear array of the side wall of the transmission column 71, the inner cavity side wall of the fixed sleeve 72 is fixedly provided with a reset spring 75, the other end of the return spring 75 is fixedly connected with the sliding block 73, the crushing knife 74 is in sliding connection with the fixed sleeve 72, a stirring plate 76 is fixedly arranged between the fixed sleeves 72 positioned on the upper side and the lower side, the central column 63 is in hollow arrangement, the air inlet pipe 62 is communicated with the central column 63, a unidirectional air valve with an outlet facing the inner cavity of the central column 63 is arranged at the position where the air inlet pipe 62 is communicated with the central column 63, an air blowing port 631 is arranged on the side wall of the central column 63, a plurality of air blowing ports 631 are arranged on the side wall of the central column 63, the outlets of the air blowing ports 631 are all obliquely downwards arranged, the central column 63 is communicated with the fixed sleeve 72 through the transmission column 71, the drying mechanism 8 comprises a collecting ring 81 fixedly arranged on the upper end surface of the transmission column 71, a heating ring 83 is fixedly arranged on the side wall of the fixed sleeve 72 positioned on the upper part, the collecting ring 81 is electrically connected with the heating ring 83 through a wire 82, the collecting ring 81 is connected with external power supply equipment through a power wire, the stirring plate 76 is made of metal, and a filter tank is arranged on the stirring plate 76.
It should be noted that: when the capacity of the raw amino acid powder in the feed cover 3 is over the middle position of the feed cover 3, a valve at the feed hopper 5 is opened at the moment, the raw amino acid powder can be fed into the stirring equipment, at the moment, under the action of gravity accumulation of the raw amino acid powder, the raw amino acid powder can squeeze and rotate the guide ring 64, the whole device realizes the function of feeding the raw amino acid powder, because the guide ring 64 is fixedly arranged on the central column 63, the guide ring 64 can drive the central column 63 to rotate, the transmission column 71 is fixedly arranged on the upper end surface of the central column 63, the transmission column 71 is rotated at the moment, the fixed sleeve 72 arranged on the periphery of the side wall of the transmission column is driven to rotate, and the sliding block 73 is slidably arranged in the inner cavity of the fixed sleeve 72, so that when the fixed sleeve 72 rotates, the sliding block 73 is rotated at the moment, the centrifugal force of the sliding block 73 is also continuously increased, the sliding block 73 slides towards the end part of the inner cavity of the fixed sleeve 72, the reset spring 75 is in a stretching state, and the broken blade 74 is fixedly arranged on the upper end surface of the central column 63, and the broken blade 74 is also rotatably arranged on the inner cavity of the fixed sleeve 72, and the broken blade 74 is rotatably arranged on the side wall of the fixed sleeve 72, and the broken blade 3 is simultaneously, the broken blade 72 is rotatably blocked, and the inner cavity of the fixed sleeve 72 is fixed, and the raw amino acid powder is mixed and the raw material is fed into the fixed sleeve 72, and the material is prevented from being fed, and the inner cavity of the broken blade 3 is simultaneously, and the inner cavity is fixed, and the material is mixed, and the material is fed; when the stirring plate 76 stirs and mixes the amino acid raw powder in the feed cover 3, an external power supply is started to supply power to the collecting ring 81, and at the moment, current can be transmitted to the heating ring 83 through the lead 82 to enable the heating ring to work; as shown in fig. 7, at this time, the outlet of the feed hopper 5 is in a dredging state, the sliding block 73 is at the end of the inner cavity of the fixed sleeve 72 under the action of its own centrifugal force, and the return spring 75 is in a stretched state, so that the total volume of the inner cavities of the fixed sleeve 72, the transmission column 71 and the center column 63 will become larger, the air in the inner cavity of the fixed sleeve 72 is in a negative pressure state, and thus the unidirectional air valve channel at the air inlet pipe 62 is opened, and the external air can enter the inner cavity of the fixed sleeve 72; as shown in fig. 8, the outlet of the feeding hopper 5 is in a blocking state at this time, so that the rotation speed of the fixed sleeve 72 is continuously reduced and finally tends to be static, at this time, the sliding block 73 is moved to the bottom of the inner cavity of the fixed sleeve 72, and the reset spring 75 is in an original length state, so that the total volume of the inner cavities of the fixed sleeve 72, the transmission column 71 and the center column 63 is reduced, the inner cavity air of the fixed sleeve 72 is in a high-pressure state, the unidirectional air valve channel at the air blowing port 631 is opened, and the high-pressure air in the center column 63 can be discharged outwards from the air blowing port 631, so that the impact on the amino acid raw powder in the inner cavity of the blocked feeding hopper 5 is realized, gaps exist between the amino acid raw powder, and the friction force among particles is reduced, and the channel of the whole feeding hopper 5 is recovered.
The working principle of the automatic feeding device for the amino acid raw powder is as follows:
when preparing compound feed in a factory, when workers add bagged amino acid raw powder into the lifting cylinder 2 through the feeding pipe 43, the lifting motor 41 is started to enable the output shaft of the lifting motor 41 to rotate, and the output shaft end of the lifting motor 41 penetrates through the lifting cylinder 2 and is fixedly connected with the shaft end of the lifting auger 42, so that the lifting auger 42 rotates at the moment and drives the amino acid raw powder at the bottom of the lifting cylinder 2 to be lifted upwards continuously, finally, the amino acid raw powder is discharged from the discharging pipe 44 and finally falls into the inner cavity of the feed cover 3, and at the moment, the valve at the feed hopper 5 is in a closed state, so that the capacity of the feed hopper 5 and the amino acid raw powder in the feed cover 3 is increased continuously;
when the capacity of the amino acid raw powder in the feed cover 3 is over the middle position of the feed cover 3, at the moment, a valve at the feed hopper 5 is opened, the amino acid raw powder can be fed into the stirring equipment, at the moment, under the action of gravity accumulation of the amino acid raw powder, the amino acid raw powder can extrude and rotate the guide ring 64, at the moment, the whole device realizes the function of feeding the amino acid raw powder, because the guide ring 64 is fixedly arranged on the central column 63, the guide ring 64 can drive the central column 63 to rotate, the transmission column 71 is fixedly arranged on the upper end face of the central column 63 through the transmission column 71, at the moment, the transmission column 71 also rotates at a high speed, and the fixed sleeve 72 arranged on the periphery of the side wall of the transmission column is driven to rotate, and because the sliding block 73 is slidably arranged in the inner cavity of the fixed sleeve 72, when the fixed sleeve 72 rotates, the sliding block 73 also rotates at a high speed, at this time, the centrifugal force of the sliding block 73 is also increased continuously, so that the sliding block 73 slides towards the end part of the inner cavity of the fixed sleeve 72, at this time, the reset spring 75 is in a stretched state, and the crushing cutter 74 is fixedly arranged on the sliding block 73, so that the crushing cutter 74 also slides out of the inner cavity of the fixed sleeve 72 at the same time and rotates in the inner cavity of the feed hopper 5 along with the rotation of the fixed sleeve 72, when the fixed sleeve 72 rotates, the stirring plate 76 fixedly arranged on the side wall of the fixed sleeve 72 can be driven to rotate, the stirring and mixing of the amino acid raw powder in the inner cavity of the feed cover 3 are realized, meanwhile, when the crushing cutter 74 rotates, the crushing of the agglomerated amino acid raw powder in the feed cover 3 is realized, the blocking of the agglomerated amino acid raw powder to the outlet of the feed hopper 5 is avoided, meanwhile, because the cutter back of the crushing cutter 74 is provided with a plurality of holes, when the device rotates, part of the amino acid raw powder can pass through the holes, so that the quality of stirring and mixing the amino acid raw powder by the whole device is further improved;
it should be noted that, when the stirring plate 76 stirs and mixes the raw amino acid powder in the feed cover 3, the external power supply is started to supply power to the collecting ring 81, and at this time, the current can be transmitted to the heating ring 83 through the wire 82 to make the heating ring work;
it should be noted that, as shown in fig. 7, at this time, the outlet of the feed hopper 5 is in a dredging state, the sliding block 73 is at the end of the inner cavity of the fixed sleeve 72 under the action of its own centrifugal force, and the return spring 75 is in a stretched state, so that the total volume of the inner cavities of the fixed sleeve 72, the transmission column 71 and the center column 63 will become larger, the air in the inner cavity of the fixed sleeve 72 is in a negative pressure state, so that the unidirectional air valve channel at the air inlet pipe 62 is opened, and the external air can enter the inner cavity of the fixed sleeve 72;
it should be noted that, as shown in fig. 8, the outlet of the feed hopper 5 is in a blocking state at this time, so that the rotation speed of the fixed sleeve 72 will be continuously reduced and eventually tends to be still, at this time, the sliding block 73 will move to the bottom of the inner cavity of the fixed sleeve 72, the reset spring 75 is in an original length state, so that the total volume of the inner cavities of the fixed sleeve 72, the transmission column 71 and the center column 63 will be reduced, the inner cavity air of the fixed sleeve 72 is in a high pressure state, the unidirectional air valve channel at the air blowing port 631 is opened, at this time, the high pressure air in the center column 63 can be discharged outwards from the air blowing port 631, so as to impact the amino acid raw powder in the inner cavity of the blocked feed hopper 5, so that gaps exist between the amino acid raw powder, and further reduce the friction force among particles, and enable the channel of the whole feed hopper 5 to resume circulation;
therefore, the device can feed the amino acid raw powder in the stirring equipment, stir and dry the amino acid raw powder in the inner cavity of the feed cover 3, crush the amino acid raw powder of the structure, and improve the quality of the amino acid raw powder during use; meanwhile, when the outlet of the feed hopper 5 is in a blocking state, the outlet of the feed hopper 5 can be automatically dredged under the action of high-pressure gas in the center column 63, so that the problem that workers need to dredge pipelines timely is avoided, and the efficiency of a factory for preparing compound feed is improved.
It should be noted that, specific model specifications of the motor need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The utility model provides an amino acid raw powder automatic feed device, includes support frame (1) and feed cover (3), the left side wall fixed mounting of support frame (1) has a hoist cylinder (2), its characterized in that still includes:
the lifting mechanism (4) is arranged in the inner cavity of the lifting cylinder (2), and the lifting mechanism (4) is used for conveying the amino acid raw powder;
the lifting mechanism (4) comprises a lifting motor (41) fixedly arranged on the lower end surface of the lifting cylinder (2) through a frame, a lifting auger (42) is rotatably arranged in the middle of the inner cavity of the lifting cylinder (2), a feeding pipe (43) is fixedly arranged on the lower side of the outer side wall of the lifting cylinder (2), and a discharging pipe (44) is fixedly arranged on the upper part of the outer side wall of the lifting cylinder (2);
the feeding hopper (5) is fixedly arranged on the lower end face of the feeding cover (3), the feeding hopper (5) is fixedly connected with the supporting frame (1), and a valve is arranged on the lower end face of the feeding hopper (5);
the feeding mechanism (6) is arranged in the inner cavity of the feeding hopper (5), and the feeding mechanism (6) is used for feeding the amino acid raw powder;
the feeding mechanism (6) comprises a mounting frame (61) fixedly arranged at the bottom of the inner cavity of the feeding hopper (5) and an air inlet pipe (62) rotatably arranged on the inner cavity of the mounting frame (61), a central column (63) is fixedly arranged on the upper end surface of the air inlet pipe (62), and a guide ring (64) is fixedly arranged on the side wall of the central column (63);
the stirring mechanism (7) is arranged in the middle of the inner cavity of the feeding cover (3), and the stirring mechanism (7) is used for stirring the amino acid raw powder;
the stirring mechanism (7) comprises a transmission column (71) fixedly arranged on the upper end face of the center column (63), a fixed sleeve (72) is fixedly arranged on the outer side wall of the transmission column (71), a sliding block (73) is slidably arranged in an inner cavity of the fixed sleeve (72), a crushing cutter (74) is fixedly arranged at the end part of the sliding block (73), a plurality of holes are formed in the back of the crushing cutter (74), and a drying mechanism (8) is arranged on the upper end face of the transmission column (71);
the fixed sleeve (72) is provided with 4 groups in an annular array with the axis of the transmission column (71), the fixed sleeve (72) is provided with 2 groups in a linear array with the side wall of the transmission column (71), a reset spring (75) is fixedly arranged on the side wall of the inner cavity of the fixed sleeve (72), the other end of the reset spring (75) is fixedly connected with the sliding block (73), the crushing cutter (74) is in sliding connection with the fixed sleeve (72), and stirring plates (76) are fixedly arranged between the fixed sleeves (72) positioned on the upper side and the lower side;
the central column (63) is arranged in a hollow mode, the air inlet pipe (62) is communicated with the central column (63), a unidirectional air valve with an outlet facing the inner cavity of the central column (63) is arranged at the communication position of the air inlet pipe (62) and the central column (63), an air blowing port (631) is arranged on the side wall of the central column (63), a unidirectional air valve with an outlet facing the direction of the air blowing port (631) is arranged at the communication position of the air blowing port (631) and the central column (63), a plurality of air blowing ports (631) are arranged on the side wall of the central column (63), the outlets of the air blowing ports (631) are all arranged obliquely downwards, and the central column (63) is communicated with the fixed sleeve (72) through the transmission column (71);
the drying mechanism (8) comprises a collecting ring (81) fixedly arranged on the upper end face of the transmission column (71), a heating ring (83) is fixedly arranged on the side wall of the fixing sleeve (72) at the upper part, and the collecting ring (81) is electrically connected with the heating ring (83) through a wire (82).
2. An automatic feeding device for amino acid raw powder according to claim 1, wherein the output shaft end of the lifting motor (41) penetrates through the lifting cylinder (2) and is fixedly connected with the shaft end of the lifting auger (42), and the discharge pipe (44) is arranged at the upper part of the opening of the feeding cover (3).
3. The automatic feeding device for the amino acid raw powder according to claim 1, wherein the collecting ring (81) is connected with external power supply equipment through a power line, the stirring plate (76) is made of metal, and a filter tank is arranged on the stirring plate (76).
4. A method of using the automatic feeding device for raw amino acid powder according to any one of claims 1 to 3, comprising the steps of:
step one: the workers add the bagged amino acid raw powder into the lifting cylinder (2) through the feeding pipe (43), under the cooperation of the lifting mechanism (4), the amino acid raw powder can be injected into the feeding cover (3), and at the moment, the valve at the feeding hopper (5) is in a closed state;
step two: when the material is required to be fed into the stirring equipment, a valve at the feed hopper (5) is opened, at the moment, under the cooperation of the gravity accumulation and the feeding mechanism (6) of the amino acid raw material, the amino acid raw powder can be discharged from the outlet of the feed hopper (5), the transmission column (71) is in a rotating state, and the lifting mechanism (4) is always in a running state;
step three: when the amino acid raw materials are continuously fed into the stirring equipment, under the cooperation of the stirring mechanism (7) and the drying mechanism (8), the amino acid raw materials in the feed cover (3) can be continuously mixed and stirred, and the crushed amino acid raw powder is dried, so that the quality of the amino acid during use is ensured.
CN202310248298.7A 2023-03-15 2023-03-15 Automatic feeding device for amino acid raw powder and using method of automatic feeding device Active CN116036976B (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105289378A (en) * 2015-11-13 2016-02-03 重庆卡美伦科技有限公司合川分公司 Dry powder mixer
CN207102554U (en) * 2017-07-14 2018-03-16 南通光荣化工有限公司 A kind of iminodiacetic acid production cast feeder
CN212863250U (en) * 2020-08-19 2021-04-02 河北白沙烟草有限责任公司 Prevent blockking up vertical spiral feed arrangement
CN213101684U (en) * 2020-08-28 2021-05-04 天津市环球特种涂料有限公司 Automobile coating apparatus for producing
CN216334186U (en) * 2021-09-09 2022-04-19 深圳南海岸生态建设集团有限公司 Building engineering is with preventing blockking up mechanical hopper
CN216471099U (en) * 2021-12-13 2022-05-10 怀宁县泰华新能源科技有限公司 Feeding device for processing biological combustion particles
CN216992995U (en) * 2022-03-31 2022-07-19 佛山市南海金科利新型材料有限公司 Stirring device for heat insulation strip extruder
CN114887526A (en) * 2022-04-18 2022-08-12 浙江绿垚生态环境有限公司 Preparation device and method of environment-friendly oil sludge cleaning agent
CN217675676U (en) * 2022-05-30 2022-10-28 武汉京世达实业有限公司 Automatic feeding device is used in production of former powder of amino acid

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105289378A (en) * 2015-11-13 2016-02-03 重庆卡美伦科技有限公司合川分公司 Dry powder mixer
CN207102554U (en) * 2017-07-14 2018-03-16 南通光荣化工有限公司 A kind of iminodiacetic acid production cast feeder
CN212863250U (en) * 2020-08-19 2021-04-02 河北白沙烟草有限责任公司 Prevent blockking up vertical spiral feed arrangement
CN213101684U (en) * 2020-08-28 2021-05-04 天津市环球特种涂料有限公司 Automobile coating apparatus for producing
CN216334186U (en) * 2021-09-09 2022-04-19 深圳南海岸生态建设集团有限公司 Building engineering is with preventing blockking up mechanical hopper
CN216471099U (en) * 2021-12-13 2022-05-10 怀宁县泰华新能源科技有限公司 Feeding device for processing biological combustion particles
CN216992995U (en) * 2022-03-31 2022-07-19 佛山市南海金科利新型材料有限公司 Stirring device for heat insulation strip extruder
CN114887526A (en) * 2022-04-18 2022-08-12 浙江绿垚生态环境有限公司 Preparation device and method of environment-friendly oil sludge cleaning agent
CN217675676U (en) * 2022-05-30 2022-10-28 武汉京世达实业有限公司 Automatic feeding device is used in production of former powder of amino acid

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