CN113061517A - High-protein livestock feed preparation stirring fermentation equipment and preparation method - Google Patents
High-protein livestock feed preparation stirring fermentation equipment and preparation method Download PDFInfo
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- CN113061517A CN113061517A CN202110467370.6A CN202110467370A CN113061517A CN 113061517 A CN113061517 A CN 113061517A CN 202110467370 A CN202110467370 A CN 202110467370A CN 113061517 A CN113061517 A CN 113061517A
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
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- 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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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/02—Means for regulation, monitoring, measurement or control, e.g. flow regulation of foam
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
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Abstract
The invention provides high-protein livestock feed preparation stirring fermentation equipment and a preparation method, wherein the high-protein livestock feed preparation stirring fermentation equipment comprises a lower material containing device, an upper material containing device, an inner crushing device, a driving device and a defoaming device; the invention can solve the problems that the crushed raw materials are easy to block the diversion holes because of the viscosity of the raw materials in the crushing process of the prepared mixed raw materials existing in the preparation process of the existing high-protein livestock feed, the raw materials are easy to stick to the outer wall of the crushing knife in the crushing process, the later crushing effect of the crushing knife is reduced, bubbles are generated in the fermentation process after the raw materials are crushed, the fermentation effect of the raw materials is influenced, the air pressure generated in the fermentation process is too high, the damage of explosion is easy to occur, and the like.
Description
Technical Field
The invention relates to the technical field of feed production and processing, in particular to stirring fermentation equipment and a preparation method for high-protein livestock feed.
Background
The high-protein livestock feed refers to beans, cakes, fish meal and the like with natural water content of less than 45%, crude fiber of dry matter of less than 18% and crude protein content of 20% or more in dry matter. With the rapid development of the Chinese breeding industry, the research on protein feed for breeding is increasingly deep at home and abroad, and the protein feed is widely used in the production of various compound feeds and obtains a great deal of research results.
With the great demand of high-protein livestock feed, the current high-protein livestock feed has the following problems in the preparation process: the mixed raw materials of preparation is because the raw materials has viscidity at kibbling in-process for kibbling raw materials blocks up the water conservancy diversion hole easily, and the raw materials glues the outer wall at kibbling in-process easily, leads to kibbling sword later stage crushing effect to reduce, and the in-process of fermentation after the raw materials is smashed produces the bubble, thereby influences raw materials fermentation effect, and the too big harm that easily explodes of atmospheric pressure that produces in the fermentation process.
Therefore, in order to improve the preparation effect of the high-protein livestock feed; the safety of the high-protein livestock feed in the production and preparation process is ensured; the invention provides stirring fermentation equipment and a preparation method for high-protein livestock feed.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme that the stirring fermentation equipment for preparing the high-protein livestock feed comprises a lower material containing device, an upper material containing device, an inner crushing device, a driving device and a defoaming device; the upper end of the lower material containing device is provided with an upper material containing device through evenly arranged bolts, an inner crushing device is arranged in the upper material containing device in a movable connection mode, the driving device is arranged at the upper end of the upper material containing device and penetrates through the upper material containing device to be arranged in the lower material containing device, the driving device and the inner crushing device are matched with each other, and the defoaming device is arranged on the driving device and is arranged in the lower material containing device; wherein:
the lower material containing device comprises a material containing barrel, a discharging unit, a gas control unit, a water pump, a water limiting ring and a material control unit; the water pump is arranged on the outer wall of the right side of the material containing barrel, and a water outlet of the water pump is connected with the lower end of the water guide cavity of the material containing barrel; the outer wall of the upper end of the right side of the material containing barrel is provided with an air control unit, and the upper end of the material containing barrel is provided with a material control unit; the lower flourishing material device that sets up is convenient for store the fermentation to the raw materials after smashing, and through the effectual atmospheric pressure stability of having guaranteed containing barrel of accuse gas unit to the fermentation effect of inside raw materials has been improved.
The inner crushing device comprises a rotary drum, a strip-shaped plate, a guide post, a crushing knife and a movable spring; the inside of the rotary drum is uniformly provided with strip-shaped plates with different sizes, and the outer walls of the strip-shaped plates are provided with conical sharp knives; rectangular holes are symmetrically formed in the strip-shaped plate, guide posts are installed in the rectangular holes in the strip-shaped plate, the crushing knives are uniformly arranged on the strip-shaped plate in a sliding fit mode and sleeved on the outer walls of the guide posts, and movable springs are uniformly sleeved on the outer walls of the guide posts and matched with the side walls of the crushing knives; the rotary drum rotates to enable the crushing cutter on the strip-shaped plate to stir and crush the raw materials in the strip-shaped plate, and the crushing cutter rotates to crush the left and right swinging of the crushing cutter in the crushing process so as to perform inertial throwing away on the raw materials adhered to the cutter wall, thereby ensuring the clean outer wall of the crushing cutter and ensuring the cutting and crushing effect of the crushing cutter.
Preferably; the gas control unit comprises a gas control guide cylinder, a fixing ring, a gas control valve, a gas baffle plate, an auxiliary spring, a gas valve column, an auxiliary convex ring, a gas control spring and a fixing lantern ring; the gas-control guide cylinder is arranged on the side wall of the material-containing cylinder and is fixed through a fixing ring, a gas-control valve is arranged inside the gas-control guide cylinder, a gas-permeable hole is formed in the middle of the gas-control valve, gas-conductive holes are uniformly formed in the outer side of the gas-permeable hole, the gas baffle plate is uniformly arranged in the gas-conductive hole of the gas-control valve in a sliding fit mode, and the gas baffle plate and the gas-control valve are fixed through an auxiliary spring; the air valve column is arranged in the air hole of the air control valve in a sliding fit mode, and the outer wall of the right end of the air valve column is provided with an auxiliary convex ring; the auxiliary convex ring is matched with the lower end of the air baffle plate, and an air control spring is sleeved on the outer wall of the middle part of the air valve column; the fixed lantern ring is arranged at the bottom end of the air valve column and is positioned on the right side of the air control valve; when inside atmospheric pressure was too big, thereby gaseous fixed lantern ring of drive pneumatic valve post outwards movement and the lower extreme cooperation of gas shield are discharged gaseous by the gas shield, and the accuse gas unit that sets up has effectively guaranteed that inside pressure keeps balanced to the security in this equipment use has been ensured.
Preferably; the driving device comprises a driving motor, a driving shaft lever, driving gear teeth and a supporting seat; the supporting seat is installed at the bottom end of the lower material containing device, the driving motor is installed at the upper end of the upper material containing device through the motor base, the driving shaft lever is installed at an output shaft of the driving motor through the coupler, the driving gear teeth are installed in the middle of the driving shaft lever, the lower end shaft head of the driving shaft lever is installed on the supporting seat through the bearing, and the middle of the driving shaft lever is provided with a through rectangular cut hole; the driving device has simple structure, and is convenient for controlling the inner crushing device to crush the raw materials so as to promote the fermentation of the raw materials.
Preferably; the upper material containing device comprises a material containing cover, a feeding guide cylinder, a limiting ring, a material baffle plate and a supporting spring, wherein the feeding guide cylinder is arranged at the upper end of the material containing cover, the limiting ring is arranged on the inner wall of the middle part of the feeding guide cylinder, the material baffle plate is arranged on the middle part of the feeding guide cylinder through a pin shaft, and the lower end of the material baffle plate is connected with the inner side wall of the feeding guide cylinder through the supporting spring; the prepared raw materials can only fall through the feeding guide cylinder, and the internal sealing performance is ensured; the fermentation effect of the raw materials is ensured.
Preferably; the defoaming device comprises a support column, a return spring, a locking chuck and a defoaming device; the top end of the support column is provided with a locking chuck in a sliding fit mode, and the locking chuck is connected with the support column through a reset spring; the defoaming device is sleeved on the outer wall of the supporting column in a sliding fit manner; the foam eliminator floats after receiving buoyancy, so that the foam eliminator is kept at the uppermost end of liquid, and foam generated by internal fermentation is further conveniently eliminated.
Preferably; the discharging unit comprises a material guide pipe, a material limiting plate, a material limiting cylinder and a supporting plate; the lower end of the supporting plate is provided with a material limiting cylinder, the lower end of the material limiting cylinder is connected with a material limiting plate, the material limiting plate is matched with a material guide pipe in a sliding mode, and the material guide pipe is arranged on the side wall of the material containing barrel; after the fermentation of the raw materials is finished, the supporting plate is driven to move through the work of the material limiting cylinder, so that the material guide pipe is opened, and the raw materials after the fermentation is finished are collected and processed conveniently.
Preferably; the material control unit comprises a material control guide disc, an execution cylinder and an execution fixture block; the lower end of the material control guide disc is uniformly provided with discharge holes, the upper end of the discharge holes of the material control guide disc is provided with an execution cylinder, and the top end of the execution cylinder is provided with an execution fixture block; before the raw materials are put into the device, the execution cylinder is matched with the execution fixture block to close the discharge hole, so that the raw materials can be conveniently crushed, massive raw materials can be prevented from blocking the discharge hole, the discharge hole can be opened under the action of the execution cylinder after the crushing is finished, crushed raw material particles can conveniently fall down, and the execution cylinder drives the execution fixture block to reciprocate in the discharging process, so that the crushed particles are effectively prevented from blocking the discharge hole; the effectual smashing of having guaranteed the raw materials of accuse material unit that sets up, and avoided the raw materials after smashing to block up the relief hole to the water conservancy diversion effect after the raw materials is smashed has been ensured.
Preferably; the foam eliminator is of a rake structure; the interior of the foam breaker is of a hollow cavity structure; the foam breaker is arranged into a rake structure, so that bubbles generated in the fermentation process can be punctured conveniently; and the inner part of the foam breaker is a hollow cavity structure, so that the bearing buoyancy of the foam breaker is improved, and the use effect of the foam breaker is ensured.
Furthermore; the invention also provides a preparation method of the high-protein livestock feed; the method comprises the following specific steps:
s1: firstly, quantitatively weighing raw materials to be prepared and then putting the raw materials into a material control guide disc along a feeding guide cylinder;
s2: then, the inner crushing device is driven to rotate by the work of the driving motor, the raw materials are crushed by the action of the crushing knife, and the crushing knife can swing back and forth in the working process to throw out the raw materials attached to the knife wall, so that the cutting and crushing effects of the crushing knife are maintained;
s3: the raw materials crushed into certain particle size fall into the material containing barrel through the discharge hole on the material control guide disc, and a certain amount of solution with zymophyte is injected through the water pump to wait for the fermentation of the raw material particles;
s4: the rotation of the defoaming device in the fermentation process can eliminate the bubbles generated in the fermentation process; thereby ensuring the fermentation effect; the gas control unit prevents the gas generated in the fermentation process from causing the explosion of the material containing barrel due to the overlarge gas pressure;
s5: after the fermentation is finished, the raw materials are discharged by a discharging unit and are collected.
The invention has the beneficial effects that:
the material control unit effectively ensures the crushing of the raw materials and prevents the crushed raw materials from blocking the discharge hole, thereby ensuring the flow guide effect of the crushed raw materials;
secondly, the rotary drum in the inner crushing device provided by the invention rotates to enable the crushing cutter on the strip-shaped plate to realize the stirring and crushing effects on the internal raw materials, and the crushing cutter swings left and right in the process of rotating and crushing so as to perform inertia throw-off on the raw materials adhered to the cutter wall, so that the outer wall of the crushing cutter is ensured to be clean, and the cutting and crushing effects of the crushing cutter are ensured;
the lower material containing device is convenient for storing and fermenting the crushed raw materials, and the stable air pressure in the material containing barrel is effectively ensured through the air control unit, so that the fermentation effect of the internal raw materials is improved;
the air control unit effectively ensures that the internal pressure keeps balanced, thereby ensuring the safety of the equipment in the using process.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view in section view of the present invention;
FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;
FIG. 4 is an enlarged view of a portion of the invention at B in FIG. 2;
FIG. 5 is an enlarged view of a portion of the invention at C of FIG. 2;
FIG. 6 is a schematic view of the construction of the defoamer of the present invention;
fig. 7 is a partial structural schematic view of the upper material containing device 2 of the present invention.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
In addition, the following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention; therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 7, a stirring fermentation device for preparing high-protein livestock feed comprises a lower material containing device 1, an upper material containing device 2, an inner crushing device 3, a driving device 4 and a defoaming device 5; the upper end of the lower material containing device 1 is provided with an upper material containing device 2 through evenly arranged bolts, an inner crushing device 3 is arranged in the upper material containing device 2 in a movable connection mode, the driving device 4 is arranged at the upper end of the upper material containing device 2, the driving device 4 penetrates through the upper material containing device 2 and is positioned in the lower material containing device 1, the driving device 4 is matched with the inner crushing device 3, and the defoaming device 5 is arranged on the driving device 4 and is positioned in the lower material containing device 1; wherein:
the lower material containing device 1 comprises a material containing barrel 11, a discharging unit 12, an air control unit 13, a water pump 14, a water limiting ring 15 and a material control unit 16; the material discharging unit 12 is arranged on the outer wall of the left side of the material containing barrel 11, water spraying holes are uniformly formed in the inner wall of the material containing barrel 11, a water limiting ring 15 is arranged on the inner wall of the water spraying holes in the material containing barrel 11, a water guide cavity is arranged in the material containing barrel 11 and is connected with the water spraying holes uniformly arranged, the water pump 14 is arranged on the outer wall of the right side of the material containing barrel 11, and the water outlet of the water pump 14 is connected with the lower end of the water guide cavity of the material containing barrel 11; the outer wall of the upper end of the right side of the charging barrel 11 is provided with an air control unit 13, and the upper end of the charging barrel 11 is provided with a material control unit 16; the lower flourishing material device 1 that sets up is convenient for store the fermentation to the raw materials after smashing, and through the effectual atmospheric pressure stability of guaranteeing that flourishing feed cylinder 11 is inside of accuse gas unit 13 to the fermentation effect of inside raw materials has been improved.
The discharging unit 12 comprises a material guiding pipe 121, a material limiting plate 122, a material limiting cylinder 123 and a supporting plate 124; the lower end of the supporting plate 124 is provided with a material limiting cylinder 123, the lower end of the material limiting cylinder 123 is connected with a material limiting plate 122, the material limiting plate 122 is matched with a material guide pipe 121 in a sliding mode, and the material guide pipe 121 is arranged on the side wall of the material containing barrel 11; after the fermentation of the raw materials is completed, the supporting plate 124 is driven to move by the work of the material limiting cylinder 123, so that the material guide pipe 121 is opened to facilitate the collection and the processing of the fermented raw materials.
The gas control unit 13 comprises a gas control guide cylinder 131, a fixing ring 132, a gas control valve 133, a gas baffle 134, an auxiliary spring 135, a gas valve column 136, an auxiliary convex ring 137, a gas control spring 138 and a fixing lantern ring 139; the air control guide cylinder 131 is arranged on the side wall of the material containing cylinder 11 and is fixed through a fixing ring 132, an air control valve 133 is arranged inside the air control guide cylinder 131, air holes are formed in the middle of the air control valve 133, air guide holes are uniformly formed in the outer sides of the air holes, the air baffle plate 134 is uniformly arranged in the air guide holes of the air control valve 133 in a sliding fit mode, and the air baffle plate 134 and the air control valve 133 are fixed through an auxiliary spring 135; an air release hole is formed in the air baffle 134, the air valve column 136 is installed in the air release hole of the air control valve 133 in a sliding fit mode, and an auxiliary convex ring 137 is installed on the outer wall of the right end of the air valve column 136; the auxiliary convex ring 137 is matched with the lower end of the air baffle 134, and an air control spring 138 is sleeved on the outer wall of the middle part of the air valve column 136; the fixed lantern ring 139 is arranged at the bottom end of the air valve column 136 and is positioned at the right side of the air control valve 133; when inside atmospheric pressure was too big, thereby gaseous drive air valve post 136 outside motion fixed lantern ring 139 and the cooperation of the lower extreme of gas shield 134 are discharged gas by gas shield 134, and the accuse gas unit 13 that sets up has effectively guaranteed that inside pressure keeps balanced to the security in this equipment use has been ensured.
The material control unit 16 comprises a material control guide disc 161, an execution cylinder 162 and an execution fixture block 163; the material control guide disc 161 is uniformly provided with discharge holes at the lower end, the execution cylinder 162 is arranged at the upper end of the discharge hole of the material control guide disc 161, the execution fixture block 163 is installed at the top end of the execution cylinder 162, before the raw materials are put into the material control guide disc, the execution cylinder 162 is matched with the execution fixture block 163 to close the discharge hole, so that the raw materials are conveniently crushed, the discharge hole is prevented from being blocked by massive raw materials, after the crushing is finished, the discharge hole is opened by the action of the execution cylinder 162, the crushed raw material particles are convenient to fall down, and the execution cylinder 162 drives the execution fixture block 163 to reciprocate in the material discharging process, so that the crushed particles are effectively prevented from blocking the discharge hole; the accuse material unit 16 that sets up has effectually guaranteed the smashing of raw materials, and has avoided the raw materials after smashing to block up the relief hole to the water conservancy diversion effect after the raw materials is smashed has been ensured.
The upper material containing device 2 comprises a material containing cover 21, a feeding guide cylinder 22, a limiting ring 23, a baffle plate 24 and a supporting spring 25, wherein the feeding guide cylinder 22 is arranged at the upper end of the material containing cover 21, the limiting ring 23 is arranged on the inner wall of the middle part of the feeding guide cylinder 22, the baffle plate 24 is arranged on the middle part of the feeding guide cylinder 22 through a pin shaft, and the lower end of the baffle plate 24 is connected with the inner side wall of the feeding guide cylinder 22 through the supporting spring 25; the prepared raw materials can only fall through the feeding guide cylinder 22, and the internal sealing performance is ensured; the fermentation effect of the raw materials is ensured.
The inner crushing device 3 comprises a rotary drum 31, a strip-shaped plate 32, a guide column 33, a crushing knife 34 and a movable spring 35; the inside of the rotary drum 31 is uniformly provided with strip-shaped plates 32 with different sizes, and the outer walls of the strip-shaped plates 32 are provided with conical sharp knives; rectangular holes are symmetrically formed in the strip-shaped plate 32, guide posts 33 are installed in the rectangular holes in the strip-shaped plate 32, the crushing knives 34 are uniformly arranged on the strip-shaped plate 32 in a sliding fit mode and sleeved on the outer walls of the guide posts 33, and movable springs 35 are uniformly sleeved on the outer walls of the guide posts 33 and matched with the side walls of the crushing knives 34; the rotary drum 31 rotates to enable the crushing cutter 34 on the strip-shaped plate 32 to stir and crush the internal raw materials, and the crushing cutter 34 rotates and crushes the raw materials adhered to the cutter wall in the process of swinging left and right by the crushing cutter 34, so that the raw materials are subjected to inertia throwing away, and the cleanness of the outer wall of the crushing cutter 34 is ensured, and the cutting and crushing effects of the crushing cutter 34 are ensured.
The driving device 4 comprises a driving motor 41, a driving shaft rod 42, a driving gear 43 and a supporting seat 44; the supporting seat 44 is installed at the bottom end of the lower material containing device 1, the driving motor 41 is installed at the upper end of the upper material containing device 2 through a motor base, a driving shaft rod 42 is installed at an output shaft of the driving motor 41 through a coupler, driving gear teeth 43 are installed in the middle of the driving shaft rod 42, a shaft head at the lower end of the driving shaft rod 42 is installed on the supporting seat 44 through a bearing, and a through rectangular cut hole is formed in the middle of the driving shaft rod 42; the driving device 4 is simple in structure and convenient for controlling the inner crushing device 3 to crush the raw materials so as to promote the fermentation of the raw materials.
The defoaming device 5 comprises a supporting column 51, a return spring 52, a locking chuck 53 and a defoaming device 54; a locking chuck 53 is arranged at the top end of the supporting column 51 in a sliding fit manner, and the locking chuck 53 is connected with the supporting column 51 through a return spring 52; the outer wall of the support column 51 is sleeved with a foam suppressor 54 in a sliding fit manner; the foam eliminator 54 is of a rake structure; the foam eliminator 54 has a hollow cavity structure inside; the foam breaker 54 is arranged into a rake structure to facilitate the breaking of bubbles generated in the fermentation process; moreover, the hollow cavity structure in the defoamer 54 improves the bearing buoyancy of the defoamer 54, thereby ensuring the use effect of the defoamer 54; the demister 54 floats after receiving buoyancy, thereby remaining uppermost in the liquid, further facilitating the defoaming of the foam generated by the internal fermentation.
Furthermore; the invention also provides a preparation method of the high-protein livestock feed; the method comprises the following specific steps:
s1: firstly, weighing raw materials to be prepared quantitatively and then putting the raw materials into the material control guide disc 161 along the feeding guide cylinder 22;
s2: then, the driving motor 41 works to drive the inner crushing device 3 to rotate, the raw materials are crushed by the crushing knife 34, and the crushing knife 34 swings back and forth in the working process to throw out the raw materials attached to the knife wall, so that the cutting and crushing effects of the crushing knife 34 are maintained;
s3: the raw material crushed into a certain particle size falls into the material containing barrel 11 through a discharge hole on the material control guide disc 161, and a certain amount of solution with zymophyte is injected through the water pump 14 to wait for the fermentation of the raw material particles;
s4: the defoaming device 5 rotates in the fermentation process to eliminate air bubbles generated in the fermentation process; thereby ensuring the fermentation effect; and the gas control unit 13 prevents the gas generated in the fermentation process from causing the explosion of the material containing barrel 11 due to the overlarge gas pressure;
s5: after fermentation is completed, the material is discharged from the discharge unit 12 and collected.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A stirring fermentation device for preparing high-protein livestock feed comprises a lower material containing device (1), an upper material containing device (2), an inner crushing device (3), a driving device (4) and a defoaming device (5); it is characterized in that; the upper end of the lower material containing device (1) is provided with an upper material containing device (2) through uniformly arranged bolts, an inner crushing device (3) is arranged in the upper material containing device (2) in a movable connection mode, the driving device (4) is arranged at the upper end of the upper material containing device (2), the driving device (4) penetrates through the upper material containing device (2) and is positioned in the lower material containing device (1), the driving device (4) and the inner crushing device (3) are matched with each other, and the defoaming device (5) is arranged on the driving device (4) and is positioned in the lower material containing device (1); wherein:
the lower material containing device (1) comprises a material containing barrel (11), a discharging unit (12), a gas control unit (13), a water pump (14), a water limiting ring (15) and a material control unit (16); the material discharging device is characterized in that a material discharging unit (12) is arranged on the outer wall of the left side of the material containing barrel (11), water spraying holes are uniformly formed in the inner wall of the material containing barrel (11), a water limiting ring (15) is arranged on the inner wall of the water spraying holes in the material containing barrel (11), a water guide cavity is arranged in the material containing barrel (11) and is connected with the water spraying holes uniformly arranged, the water pump (14) is arranged on the outer wall of the right side of the material containing barrel (11), and the water outlet of the water pump (14) is connected with the lower end of the water guide cavity of the material; the outer wall of the upper end of the right side of the material containing barrel (11) is provided with an air control unit (13), and the upper end of the material containing barrel (11) is provided with a material control unit (16);
the inner crushing device (3) comprises a rotary drum (31), a strip-shaped plate (32), a guide column (33), a crushing knife (34) and a movable spring (35); the inside of the rotary drum (31) is uniformly provided with strip-shaped plates (32) with different sizes, and the outer walls of the strip-shaped plates (32) are provided with conical sharp knives; strip shaped plate (32) inside symmetry be provided with the rectangular hole, be located the rectangular hole of strip shaped plate (32) and install guide post (33), crushing sword (34) evenly set up on strip shaped plate (32) through the sliding fit mode and the cover is established at the outer wall of guide post (33), and the outer wall that is located guide post (33) evenly overlaps and is equipped with movable spring (35) and the lateral wall of crushing sword (34) cooperatees.
2. The high protein livestock feed preparation stirring fermentation equipment of claim 1, wherein: the gas control unit (13) comprises a gas control guide cylinder (131), a fixing ring (132), a gas control valve (133), a gas baffle plate (134), an auxiliary spring (135), a gas valve column (136), an auxiliary convex ring (137), a gas control spring (138) and a fixing lantern ring (139); the gas control guide cylinder (131) is arranged on the side wall of the material containing cylinder (11) and is fixed through a fixing ring (132), a gas control valve (133) is arranged inside the gas control guide cylinder (131), a gas hole is formed in the middle of the gas control valve (133), gas guide holes are uniformly formed in the outer side of the gas hole, the gas baffle plates (134) are uniformly arranged in the gas guide holes of the gas control valve (133) in a sliding fit mode, and the gas baffle plates (134) and the gas control valve (133) are fixed through auxiliary springs (135); an air leakage hole is formed in the air baffle plate (134), the air valve column (136) is installed in the air hole of the air control valve (133) in a sliding fit mode, and an auxiliary convex ring (137) is installed on the outer wall of the right end of the air valve column (136); the auxiliary convex ring (137) is matched with the lower end of the air baffle plate (134), and an air control spring (138) is sleeved on the outer wall of the middle part of the air valve column (136); the fixed lantern ring (139) is arranged at the bottom end of the air valve column (136) and is positioned at the right side of the air control valve (133).
3. The high protein livestock feed preparation stirring fermentation equipment of claim 1, wherein: the driving device (4) comprises a driving motor (41), a driving shaft lever (42), a driving gear tooth (43) and a supporting seat (44); the supporting seat (44) is arranged at the bottom end of the lower material containing device (1), the driving motor (41) is arranged at the upper end of the upper material containing device (2) through a motor base, the output shaft positioned on the driving motor (41) is provided with a driving shaft rod (42) through a coupler, the middle part of the driving shaft rod (42) is provided with driving gear teeth (43), the shaft head at the lower end of the driving shaft rod (42) is arranged on the supporting seat (44) through a bearing, and the middle part of the driving shaft rod (42) is provided with a through rectangular cut hole.
4. The high protein livestock feed preparation stirring fermentation equipment of claim 3, wherein: go up flourishing material device (2) including flourishing material housing (21), feeding guide tube (22), spacing ring (23), striker plate (24) and supporting spring (25), the upper end of flourishing material housing (21) is provided with feeding guide tube (22), is located feeding guide tube (22) middle part inner wall and is provided with spacing ring (23), is located the middle part of feeding guide tube (22) and is provided with striker plate (24) through the round pin axle, the lower extreme of striker plate (24) is connected with the inside wall of feeding guide tube (22) through supporting spring (25) that set up.
5. The high protein livestock feed preparation stirring fermentation equipment of claim 1, wherein: the defoaming device (5) comprises a supporting column (51), a return spring (52), a locking chuck (53) and a defoaming device (54); the top end of the supporting column (51) is provided with a locking chuck (53) in a sliding fit mode, and the locking chuck (53) is connected with the supporting column (51) through a reset spring (52); the outer wall of the supporting column (51) is sleeved with a foam suppressor (54) in a sliding fit mode.
6. The high protein livestock feed preparation stirring fermentation equipment of claim 1, wherein: the discharging unit (12) comprises a material guide pipe (121), a material limiting plate (122), a material limiting cylinder (123) and a supporting plate (124); the material limiting device is characterized in that a material limiting cylinder (123) is installed at the lower end of the supporting plate (124), the lower end of the material limiting cylinder (123) is connected with a material limiting plate (122), the material limiting plate (122) is matched with a material guiding pipe (121) in a sliding mode, and the material guiding pipe (121) is installed on the side wall of the material containing barrel (11).
7. The high protein livestock feed preparation stirring fermentation equipment of claim 4, wherein: the material control unit (16) comprises a material control guide disc (161), an execution cylinder (162) and an execution fixture block (163); the material control device is characterized in that the lower end of the material control guide disc (161) is uniformly provided with a discharge hole, the upper end of the discharge hole positioned on the material control guide disc (161) is provided with an execution cylinder (162), and the top end of the execution cylinder (162) is provided with an execution fixture block (163).
8. The high protein livestock feed preparation stirring fermentation equipment of claim 5, wherein: the foam eliminator (54) is of a rake structure; and the interior of the foam eliminator (54) is of a hollow cavity structure.
9. The high protein livestock feed preparation stirring fermentation equipment of claim 7, wherein: the preparation method of the stirring fermentation equipment for preparing the high-protein livestock feed comprises the following steps:
s1: firstly, weighing raw materials to be prepared quantitatively and then putting the raw materials into a material control guide disc (161) along a feeding guide cylinder (22);
s2: then, the driving motor (41) works to drive the inner crushing device (3) to rotate, the raw materials are crushed under the action of the crushing knife (34), and the crushing knife (34) can swing back and forth in the working process to throw out the raw materials attached to the knife wall, so that the cutting and crushing effects of the crushing knife (34) are kept;
s3: the raw materials crushed into certain particle size fall into the material containing barrel (11) through a discharge hole on the material control guide disc (161), and a certain amount of solution with zymophyte is injected through a water pump (14) to wait for the fermentation of raw material particles;
s4: the defoaming device (5) rotates in the fermentation process to eliminate air bubbles generated in the fermentation process; thereby ensuring the fermentation effect; and the gas control unit (13) avoids the explosion of the material containing barrel (11) caused by the overlarge gas pressure of the gas generated in the fermentation process;
s5: after fermentation is completed, the raw material is discharged by a discharging unit (12) and is collected and processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110467370.6A CN113061517A (en) | 2021-04-28 | 2021-04-28 | High-protein livestock feed preparation stirring fermentation equipment and preparation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110467370.6A CN113061517A (en) | 2021-04-28 | 2021-04-28 | High-protein livestock feed preparation stirring fermentation equipment and preparation method |
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| CN113061517A true CN113061517A (en) | 2021-07-02 |
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| CN202110467370.6A Withdrawn CN113061517A (en) | 2021-04-28 | 2021-04-28 | High-protein livestock feed preparation stirring fermentation equipment and preparation method |
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| CN (1) | CN113061517A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398814A (en) * | 2021-07-06 | 2021-09-17 | 武汉苑秦生物科技有限公司 | Preparation method of acne-removing moisturizing aloe skin-care gel |
-
2021
- 2021-04-28 CN CN202110467370.6A patent/CN113061517A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398814A (en) * | 2021-07-06 | 2021-09-17 | 武汉苑秦生物科技有限公司 | Preparation method of acne-removing moisturizing aloe skin-care gel |
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