CN113383977A - Puffing machine for feed processing and Wuliang feed processing technology for improving gelatinization degree of materials - Google Patents
Puffing machine for feed processing and Wuliang feed processing technology for improving gelatinization degree of materials Download PDFInfo
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- CN113383977A CN113383977A CN202110786113.9A CN202110786113A CN113383977A CN 113383977 A CN113383977 A CN 113383977A CN 202110786113 A CN202110786113 A CN 202110786113A CN 113383977 A CN113383977 A CN 113383977A
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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
- A23N17/005—Apparatus specially adapted for preparing animal feeding-stuffs for shaping by moulding, extrusion, pressing, e.g. pellet-mills
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/25—Shaping or working-up of animal feeding-stuffs by extrusion
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
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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
- A23N17/004—Apparatus specially adapted for preparing animal feeding-stuffs for treating by application of heat, e.g. by means of potato cookers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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- Insects & Arthropods (AREA)
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to the technical field of Wuliang feed processing, in particular to a puffing machine for feed processing and a Wuliang feed processing technology, wherein the puffing machine comprises a base, a section of puffing mechanism is fixedly arranged at the top of the base through a support, the top of one end of the front side of the section of puffing mechanism is fixedly connected with a feeding hopper, one end of the back side of the section of puffing mechanism is connected with a two-section puffing mechanism through a switching mechanism, and a power mechanism is fixedly arranged at the top of one end of the back side of the base. According to the invention, the first-section puffing mechanism and the second-section puffing mechanism are communicated, the cereal raw materials are puffed by the first-section puffing mechanism in advance, and then secondary gelatinization puffing is carried out by the second-section puffing mechanism, so that the gelatinization degree of the cereal raw materials in the processing of the carignane feed by the device is effectively improved, and the puffing efficiency in the production and processing of the carignane feed is conveniently improved.
Description
Technical Field
The invention relates to the technical field of carignan feed processing, in particular to a puffing machine for feed processing and a carignan feed processing technology, which are used for improving the gelatinization degree of materials.
Background
The Wulin carignan feed is an important raw material in the process of Wulin carignan artificial breeding, the daily nutrient intake of the Wulin carignan in the artificial breeding process can be effectively guaranteed through scientific and reasonable proportion, the Wulin carignan breeding is more scientific and reasonable, the hybrid Wulin carignan feed in the prior art is usually formed by mixing multiple grains, and in the processing production, in order to enable the mixed grain feed to be more convenient for Wulin eating, a puffing machine is usually used for puffing grain raw materials in the processing process of the Wulin carignan feed;
wulian fodder cereal raw materials popped device among the prior art, its theory of operation makes cereal push through auger delivery inside the machine thorax many, make the inside pressure of machine thorax increase, and cooperate high temperature heating, make cereal raw materials by gelatinization popped, nevertheless cereal raw materials popped device among the prior art, it is that single section carries out popped operation many, in the course of working, because the texture of cereal raw materials is comparatively inseparable, single section popped processing influences the gelatinization of cereal easily, influence the popped efficiency of reality during carignane feed processing. Therefore, a puffing machine for processing hybrid carignane feed based on improvement of gelatinization degree of materials is provided to solve the problems.
Disclosure of Invention
The invention aims to provide a puffing machine for feed processing and a carignane feed processing technology for improving the gelatinization degree of a material, and aims to solve the problems that the gelatinization degree of grain raw materials is not high and the puffing efficiency of the feed in actual processing is influenced due to the single-stage puffing processing mode of the puffing machine for processing hybrid carignane feed in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a bulking machine for feed processing for improving gelatinization degree of a material comprises a base, wherein a first-section bulking mechanism is fixedly mounted at the top of the base through a support, a feeding hopper is fixedly connected to the top of one end of the front side of the first-section bulking mechanism, one end of the back side of the first-section bulking mechanism is connected with a second-section bulking mechanism through a switching mechanism, and a power mechanism is fixedly mounted at the top of one end of the back side of the base;
the device comprises a first section of puffing mechanism, a first heating wire is uniformly and fixedly laid on the outer side of the first machine cavity, a first heat-insulating cover is fixedly sleeved on the outer side of the first machine cavity and covers the outer side of the first heating wire, one end of the back face of the first machine cavity is fixedly connected with a first discharging nozzle, a first shaft rod is rotatably connected to the middle position of the first machine cavity, a first rolling roller is fixed on the outer wall of the first shaft rod and located inside the first machine cavity, the outer side size of the first rolling roller is matched with the inner size of the first machine cavity, and the first rolling roller is spiral in appearance;
two-stage segment bulking machine constructs, two-stage segment bulking machine constructs including organic chamber two, and the outside of machine chamber two is evenly fixed to be laid the second heating wire, the fixed cover in outside of machine chamber two is equipped with the cover two that keeps warm, and keeps warm and cover two and cover in the outside of second heating wire, positive one end fixedly connected with ejection of compact mouth two, the intermediate position department of machine chamber two rotates and is connected with axostylus axostyle two, and fixed welding has the second to roll the roller on the surface of axostylus axostyle two, the outside size of second roll the roller and the inside dimension looks adaptation of machine chamber two, the appearance of second roll the roller is the heliciform, machine chamber two is through intercommunication each other between changeover mechanism and the machine chamber one, the length of machine chamber two is greater than the length of machine chamber one.
Preferably, the two-stage puffing mechanism is positioned right below the one-stage puffing mechanism.
Preferably, a feeding cylinder is fixedly communicated with one end of the front face of the first machine cavity, the feeding hopper is fixedly communicated with the top of the feeding cylinder, one end of the front face of the first shaft rod extends into the feeding cylinder, a spiral conveying blade is fixedly mounted on the outer wall of one end of the front face of the first shaft rod, and the outer side size of the spiral conveying blade is matched with the inner size of the feeding cylinder.
Preferably, the switching mechanism comprises a connecting bin, the connecting bin is fixedly communicated with one end of the back face of the first machine cavity, a pressing block is inserted into the connecting bin in a sliding mode, a longitudinal shaft is rotatably connected to the middle position of the connecting bin and is fixedly connected to the right rear side of the first shaft rod, a crankshaft is fixedly connected to the right rear side of the longitudinal shaft, the shape of the crankshaft is in a shape like a Chinese character 'ji', a rocker is rotatably connected to the middle position of the crankshaft, and the top end of the rocker is rotatably connected to the outer wall of one side of the back face of the pressing block.
Preferably, a groove is formed in the middle of the bottom of the pressing block and located right above the longitudinal axis, and the inner size of the groove is matched with the outer size of the longitudinal axis.
Preferably, the side wall of the connecting bin is fixedly communicated with an auxiliary conveying pipe, and the other end of the auxiliary conveying pipe is fixedly communicated with the inside of the hopper.
Preferably, the appearance of auxiliary delivery pipeline is the slope form, the position height of auxiliary delivery pipeline and loading hopper intercommunication department is higher than the position height of auxiliary delivery pipeline and connection storehouse intercommunication department, the inside fixed mounting of loading hopper has the swash plate, and the swash plate setting is on auxiliary delivery pipeline and loading hopper intercommunication department one side position.
Preferably, the power mechanism comprises a servo motor, the servo motor is fixedly installed at the top of the back of the base, a rotating output shaft of the servo motor is fixedly connected with the second shaft rod, and the rotating output shaft of the servo motor is in transmission connection with the crankshaft through a belt pulley transmission assembly.
A puffing machine for feed processing and a carignan feed processing technology for improving gelatinization degree of materials comprise the following steps:
s1, adding raw materials, pouring a proper amount of grain raw materials in a feeding hopper, and enabling the grain raw materials to flow downwards to enter the device under the action of gravity;
s2, puffing for one section, electrifying a first heating wire to start heating operation on the interior of the first machine cavity, keeping the temperature of the interior of the first machine cavity at 100 ℃, rotating a first shaft rod to drive a spiral conveying blade to rotate, conveying the grain raw materials, keeping the rotating speed of a first grinding roller at 400 rpm, and puffing and conveying the grain raw materials backwards in the interior of the first machine cavity;
s3, adding materials in the second section, wherein the grain raw materials in the feeding hopper enter the connecting bin through the guide of the auxiliary conveying pipe, and the flow speed of the raw materials in the auxiliary conveying pipe is controlled to be 1/5 of the direct feeding speed in the feeding hopper under the limitation of the flow pipe diameter of the auxiliary conveying pipe;
s4, active filling, wherein the rotary up-and-down swing of a rocker drives a pressing block to move up and down in a reciprocating manner, under the extrusion action of the pressing block, the raw materials in the primary processing material and the secondary feeding material which enter the interior of the connecting bin after the primary processing material and the secondary feeding material are extruded and conveyed simultaneously, and at the moment, the pressing frequency of the pressing block is controlled to be equal to the sum of the feeding speeds of the primary expansion material and the secondary feeding material;
and S5, performing two-stage puffing, electrifying a second heating wire, starting to heat the inside of the second machine cavity, keeping the temperature of the inside of the second machine cavity at 145 ℃, rotating a second shaft rod to drive a second grinding roller to rotate, pressurizing and puffing the mixed raw materials, and keeping the rotating speed of the second grinding roller at 400 revolutions per minute.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement of the first-section puffing mechanism and the second-section puffing mechanism, the grain raw materials are puffed by means of the first-section puffing mechanism, and then, the grain raw materials are gelatinized and puffed secondarily by the second-section puffing mechanism, so that the gelatinization degree of the grain raw materials in the production and processing of the carignane feed is effectively improved, and the puffing efficiency in the production and processing of the carignane feed is conveniently improved;
2. the switching mechanism is arranged and communicated between the first-stage puffing mechanism and the feeding hopper, the pressing block is inserted into the connecting bin and is matched with the crankshaft to drive the rocker to swing in a reciprocating manner when rotating, so that the pressing block can move up and down in the connecting bin in a reciprocating manner, and grains puffed for the first time in the first-stage puffing mechanism are effectively pressed and conveyed into the second machine cavity through the pressing of the pressing block, so that the transfer stability of raw materials between two puffing processes is effectively guaranteed;
3. through setting up two-stage process bulking machine and being located one section bulking machine under, the effectual area of ground that occupies when having reduced the device and laying, thereby it is convenient to make the device installation, and simultaneously, through setting up servo motor fixed connection at the back of axostylus axostyle two, and set up belt pulley drive assembly transmission and connect between bent axle and servo motor, make one section bulking machine and two-stage process bulking machine only need single servo motor to carry out power support, the effectual manufacturing cost who reduces the device, be convenient for more reasonable utilization energy.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective cross-sectional view of the structure of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of a one-stage bulking mechanism according to the present invention, shown in a three-dimensional exploded configuration;
FIG. 4 is a perspective view of the adapter mechanism of the present invention;
FIG. 5 is a perspective view of an auxiliary feed delivery pipe according to the present invention;
FIG. 6 is a schematic view of the two-stage puffing mechanism of the present invention;
fig. 7 is a schematic structural perspective view of the first shaft lever, the second shaft lever and the power mechanism according to the present invention.
In the figure: 100. a base; 200. a first stage of puffing mechanism; 201. a first machine cavity; 202. a first heating wire; 203. a first heat-preserving cover; 204. a feeding cylinder; 205. a first discharging nozzle; 206. a first shaft lever; 207. a spiral conveying blade; 208. a first rolling roller; 300. a hopper; 400. a transfer mechanism; 401. a connecting bin; 402. briquetting; 403. a longitudinal axis; 404. a crankshaft; 405. a rocker; 406. an auxiliary delivery pipe; 500. a two-stage puffing mechanism; 501. a machine cavity II; 502. a second heating wire; 503. a second heat-preservation cover; 504. a discharge nozzle II; 505. a second shaft lever; 506. a second rolling roller; 600. a power mechanism; 601. a servo motor; 602. a pulley drive assembly.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an embodiment of the present invention is shown: a bulking machine for feed processing for improving material gelatinization degree, in particular to a puffing machine for Wucarine feed processing for improving material gelatinization degree, which comprises a base 100, wherein a section of bulking mechanism 200 is fixedly arranged at the top of the base 100 through a bracket, the top of one end of the front surface of the section of bulking mechanism 200 is fixedly connected with a charging hopper 300, one end of the back surface of the section of bulking mechanism 200 is connected with a two-section bulking mechanism 500 through a switching mechanism 400, and a power mechanism 600 is fixedly arranged at the top of one end of the back surface of the base 100;
one section of the puffing mechanism 200, one section of the puffing mechanism 200 comprises a first machine cavity 201, first heating wires 202 are uniformly and fixedly laid on the outer side of the first machine cavity 201, a first heat-insulating cover 203 is fixedly sleeved on the outer side of the first machine cavity 201, the first heat-insulating cover 203 covers the outer side of the first heating wires 202, one end of the back side of the first machine cavity 201 is fixedly connected with a first discharging nozzle 205, a first shaft rod 206 is rotatably connected to the middle position of the first machine cavity 201, a first rolling roller 208 is fixed on the outer wall of the first shaft rod 206, the first rolling roller 208 is positioned inside the first machine cavity 201, the outer size of the first rolling roller 208 is matched with the inner size of the first machine cavity 201, the first rolling roller 208 is spiral in shape, when the device works, the first rolling roller 208 fixedly installed on the outer side of the first shaft rod 206 is driven to rotate inside the first machine cavity 201 when rotating, and by means of axial conveying force generated when the first rolling roller 208 rotates, the grain raw materials are extruded and conveyed inside the machine cavity I201, so that the pressure inside the machine cavity I201 is enhanced, meanwhile, the first heating wire 202 is electrified to generate heat to heat the inside of the machine cavity I201, so that the pressed grain raw materials inside the machine cavity I201 are preliminarily gelatinized and puffed at high temperature and high pressure and are extruded from the first discharge nozzle 205 in the extrusion and conveying process;
the two-section puffing mechanism 500 comprises a second machine cavity 501, second heating wires 502 are uniformly and fixedly laid on the outer side of the second machine cavity 501, a second heat-insulating cover 503 is fixedly sleeved on the outer side of the second machine cavity 501, the second heat-insulating cover 503 covers the outer side of the second heating wires 502, one end of the front side of the second heat-insulating cover 503 is fixedly connected with a second discharging nozzle 504, a second shaft rod 505 is rotatably connected to the middle position of the second machine cavity 501, a second rolling roller 506 is fixedly welded on the outer surface of the second shaft rod 505, the outer size of the second rolling roller 506 is matched with the inner size of the second machine cavity 501, the second rolling roller 506 is spiral in shape, the second machine cavity 501 is communicated with the first machine cavity 201 through a switching mechanism 400, the length of the second machine cavity 501 is greater than that of the first machine cavity 201, when the device works, the second rolling roller 505 rotates to drive the second rolling roller 506 fixed on the outer side to rotate in the second machine cavity 501, the axial conveying force generated when the second rolling roller 506 rotates is used for carrying out secondary conveying and pressurizing on the raw material subjected to primary expansion in the first section of expansion mechanism 200, meanwhile, the second heating wire 502 is electrified to heat the inside of the machine cavity II 501, and under the action of high temperature and high pressure, the raw material subjected to primary expansion is subjected to secondary expansion and gelatinization;
further, the two-stage puffing mechanism 500 is positioned under the one-stage puffing mechanism 200, and the two-stage puffing mechanism 500 is arranged under the one-stage puffing mechanism 200 and is matched with the connection of the switching mechanism 400, so that the overlong length of the device is effectively avoided, and the floor occupation area of the device during installation is effectively saved;
furthermore, a feeding cylinder 204 is fixedly communicated with one end of the front face of the first machine cavity 201, the loading hopper 300 is fixedly communicated with the top of the feeding cylinder 204, one end of the front face of the first shaft rod 206 extends into the feeding cylinder 204, a spiral conveying blade 207 is fixedly installed on the outer wall of one end of the front face of the first shaft rod 206, the size of the outer side of the spiral conveying blade 207 is matched with the size of the inner part of the feeding cylinder 204, when the device works, the spiral conveying blade 207 is fixedly installed on the outer side of one end of the front face of the first shaft rod 206, and the blade interval of the spiral conveying blade 207 is larger than that of the second grinding roller 506, so that the rotary conveying capacity of the spiral conveying blade 207 is larger, raw materials can conveniently enter the feeding cylinder 204, and the feeding stability of the device is effectively improved;
further, the switching mechanism 400 comprises a connecting bin 401, the connecting bin 401 is fixedly communicated with one end of the back of the first machine cavity 201, a pressing block 402 is slidably inserted into the connecting bin 401, a longitudinal shaft 403 is rotatably connected to the middle position of the connecting bin 401 and is fixedly connected to the right back of the first shaft rod 206, a crankshaft 404 is fixedly connected to the right back of the longitudinal shaft 403, the shape of the crankshaft 404 is in a shape like a Chinese character 'ji', a rocker 405 is rotatably connected to the middle position of the crankshaft 404, the top end of the rocker 405 is rotatably connected to the outer wall of one side of the back of the pressing block 402, when the device works, the switching mechanism 400 is arranged between the first machine cavity 201 and the second machine cavity 501, and the pressing block 402 is inserted into the connecting bin 401 and drives one end of the bottom of the rocker 405 to do a surrounding motion when the crankshaft 404 rotates, the connection of the rocker 405 is pulled down to enable the rocker 405 to swing up and down in a reciprocating manner, the pressing block 402 is driven to synchronously move up and down, and the raw material extruded from the first discharging nozzle 205 after primary puffing can be stably extruded into the second machine cavity 501 by continuously reciprocating pressing the pressing block 402, so that the stability of secondary puffing of the raw material entering the second-stage puffing mechanism 500 after primary puffing is ensured, and the operation stability of the device is effectively ensured;
furthermore, a groove is formed in the middle of the bottom of the pressing block 402 and is located right above the longitudinal shaft 403, the inner size of the groove is matched with the outer size of the longitudinal shaft 403, when the device works, the groove is formed in the bottom of the pressing block 402 and is matched with the first heat-preservation cover 203 in position and shape, when the pressing block 402 moves downwards, the pressing block 402 is effectively prevented from impacting the longitudinal shaft 403 in the downward moving process through the matching of the groove, the working operation stability of the device is convenient to guarantee, meanwhile, the downward pressing stroke of the pressing block 402 is effectively guaranteed, and the raw materials after primary expansion are conveyed continuously and stably;
furthermore, an auxiliary material conveying pipe 406 is fixedly communicated with the side wall of the connecting bin 401, and the other end of the auxiliary material conveying pipe 406 is fixedly communicated with the inside of the hopper 300, when the device works, part of grain feed in the hopper 300 can directly enter the connecting bin 401 through the connection of the auxiliary material conveying pipe 406, so that the grain feed is guided to the inside of the second machine cavity 501, a small amount of grain raw material and the raw material after primary puffing synchronously enter the second machine cavity 501 for puffing operation, the two-stage puffing mechanism 500 is conveniently and fully utilized, and the efficiency of the device for puffing processing of the carignathi feed is effectively improved;
further, the shape of the auxiliary material delivery pipe 406 is inclined, the height of the position where the auxiliary material delivery pipe 406 is communicated with the hopper 300 is higher than the height of the position where the auxiliary material delivery pipe 406 is communicated with the connecting bin 401, an inclined plate is fixedly installed inside the hopper 300, and the inclined plate is arranged at one side position of the communication part of the auxiliary material conveying pipe 406 and the hopper 300, when the device works, the height of the position where the auxiliary material conveying pipe 406 is communicated with the loading hopper 300 is higher than that of the position where the auxiliary material conveying pipe 406 is communicated with the connecting bin 401, so that the process of the raw material in the hopper 300 sliding down to the interior of the connecting bin 401 along the auxiliary material conveying pipe 406 is more stable, and the raw material is blocked by the inclined plate in the hopper 300, the feeding of the grain raw materials in the connecting bin 401 is smoother and more stable, and the stability of the device for directly adding the raw materials into the connecting bin 401 through the auxiliary material conveying pipe 406 is effectively guaranteed;
further, power unit 600 is including servo motor 601, and servo motor 601 fixed mounting is at the back top of base 100, fixed connection between servo motor 601's the rotation output shaft and the second shaft lever 505, servo motor 601's the rotation output shaft passes through the transmission between pulley drive assembly 602 and the bent axle 404 and is connected, the device during operation, provide rotatory support for second shaft lever 505 through servo motor 601, and simultaneously, the transmission through pulley drive assembly 602 is connected, make bent axle 404 follow servo motor 601's the rotation output shaft synchronous rotation, thereby make one section bulking mechanism 200 and two sections bulking mechanism 500's internal power only need single servo motor 601 to provide, the effectual manufacturing cost who reduces the device, and be convenient for carry out make full use of the energy.
A carignane feed processing technology of a puffing machine for feed processing for improving gelatinization degree of materials comprises the following steps:
s1, adding raw materials, pouring a proper amount of grain raw materials in a feeding hopper 300, and enabling the grain raw materials to flow downwards to enter the device under the action of gravity;
s2, puffing for one section, electrifying a first heating wire 202 to start heating operation on the inside of the first machine cavity 201, keeping the temperature of the inside of the first machine cavity 201 at 100 ℃, rotating a first shaft rod 206 to drive a spiral conveying blade 207 to rotate, conveying the grain raw materials, keeping the rotating speed of a first grinding roller 208 at 400 revolutions per minute, and puffing and conveying the grain raw materials backwards in the inside of the first machine cavity 201;
s3, adding materials for the second section, wherein the grain raw materials in the loading hopper 300 enter the connecting bin 401 through the guide of the auxiliary material conveying pipe 406, and the flow speed of the raw materials in the auxiliary material conveying pipe 406 is controlled to be 1/5 of the direct discharging speed in the loading hopper 300 under the limitation of the flow pipe diameter of the auxiliary material conveying pipe 406;
s4, active filling, wherein the rotation and up-down swing of the rocker 405 drives the pressing block 402 to reciprocate up and down, under the extrusion action of the pressing block 402, the raw materials in the primary processing material and the secondary feeding material which enter the interior of the connecting bin 401 after the primary processing material and the secondary feeding material are extruded and conveyed simultaneously, and at the moment, the pressing frequency of the pressing block 402 is controlled to be equal to the sum of the feeding speeds of the primary expansion material and the secondary feeding material;
and S5, performing two-stage puffing, wherein the second heating wire 502 is electrified to start heating operation on the inside of the second machine cavity 501, so that the temperature of the inside of the second machine cavity 501 is kept at 145 ℃, the second shaft rod 505 rotates to drive the second rolling roller 506 to rotate, the mixed raw materials are pressurized and puffed, and at the moment, the rotating speed of the second rolling roller 506 is kept at 400 revolutions per minute.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a promote bulking machine for feed processing of material gelatinization degree, includes base (100), its characterized in that: the top of the base (100) is fixedly provided with a section of puffing mechanism (200) through a support, the top of one end of the front surface of the section of puffing mechanism (200) is fixedly connected with a feeding hopper (300), one end of the back surface of the section of puffing mechanism (200) is connected with a two-section puffing mechanism (500) through a switching mechanism (400), and the top of one end of the back surface of the base (100) is fixedly provided with a power mechanism (600);
the section of the puffing mechanism (200) comprises a first machine cavity (201), a first heating wire (202) is uniformly and fixedly laid on the outer side of the first machine cavity (201), a first heat-insulating cover (203) is fixedly sleeved on the outer side of the first machine cavity (201), the first heat-insulating cover (203) covers the outer side of the first heating wire (202), one end of the back face of the first machine cavity (201) is fixedly connected with a first discharging nozzle (205), a first shaft rod (206) is rotatably connected to the middle position of the first machine cavity (201), a first rolling roller (208) is fixed on the outer wall of the first shaft rod (206), the first rolling roller (208) is located inside the first machine cavity (201), the size of the outer side of the first rolling roller (208) is matched with the size of the inner part of the first machine cavity (201), and the first rolling roller (208) is spiral in shape;
a two-stage puffing mechanism (500), wherein the two-stage puffing mechanism (500) comprises a second organic cavity (501), second heating wires (502) are uniformly and fixedly laid on the outer side of the machine cavity II (501), a second heat-insulating cover (503) is fixedly sleeved on the outer side of the machine cavity II (501), a second heat-preservation cover (503) covers the outer side of the second electric heating wire (502), one end of the front surface is fixedly connected with a second discharge nozzle (504), a second shaft lever (505) is rotatably connected at the middle position of the second machine cavity (501), and the outer surface of the second shaft lever (505) is fixedly welded with a second rolling roller (506), the outer size of the second rolling roller (506) is matched with the inner size of the machine cavity II (501), the appearance of second roller (506) is the heliciform, machine chamber two (501) are through intercommunicating between changeover mechanism (400) and machine chamber one (201), the length of machine chamber two (501) is greater than the length of machine chamber one (201).
2. The feed processing bulking machine for improving the gelatinization degree of a material as claimed in claim 1, wherein: the two-section puffing mechanism (500) is positioned right below the one-section puffing mechanism (200).
3. The feed processing bulking machine for improving the gelatinization degree of a material as claimed in claim 1, wherein: the feeding barrel (204) is fixedly communicated with one end of the front face of the machine cavity I (201), the feeding hopper (300) is fixedly communicated with the top of the feeding barrel (204), one end of the front face of the shaft rod I (206) extends into the feeding barrel (204), the spiral conveying blade (207) is fixedly installed on the outer wall of one end of the front face of the shaft rod I (206), and the outer side size of the spiral conveying blade (207) is matched with the inner size of the feeding barrel (204).
4. The feed processing bulking machine for improving the gelatinization degree of a material as claimed in claim 1, wherein: the switching mechanism (400) comprises a connecting bin (401), the connecting bin (401) is fixedly communicated with one end of the back face of a machine cavity I (201), a pressing block (402) is inserted into the connecting bin (401) in a sliding mode, a longitudinal shaft (403) is connected to the middle position of the connecting bin (401) in a rotating mode, the longitudinal shaft (403) is fixedly connected to the right rear side of a shaft rod I (206), a crankshaft (404) is fixedly connected to the right rear side of the longitudinal shaft (403), the appearance of the crankshaft (404) is in a shape like a Chinese character 'ji', a rocker (405) is connected to the middle position of the crankshaft (404) in a rotating mode, and the top end of the rocker (405) is connected to the outer wall of the back face side of the pressing block (402) in a rotating mode.
5. The feed processing bulking machine for improving the gelatinization degree of a material as claimed in claim 4, wherein: the middle position of the bottom of the pressing block (402) is provided with a groove, the groove is positioned right above the longitudinal shaft (403), and the inner size of the groove is matched with the outer size of the longitudinal shaft (403).
6. The feed processing bulking machine for improving the gelatinization degree of a material as claimed in claim 4, wherein: an auxiliary material conveying pipe (406) is fixedly communicated with the side wall of the connecting bin (401), and the other end of the auxiliary material conveying pipe (406) is fixedly communicated with the inside of the loading hopper (300).
7. The feed processing bulking machine for improving the gelatinization degree of a material as claimed in claim 6, wherein: the appearance of supplementary conveying pipeline (406) is the slope form, the position height of supplementary conveying pipeline (406) and loading hopper (300) intercommunication department is higher than the position height of supplementary conveying pipeline (406) and connection storehouse (401) intercommunication department, the inside fixed mounting of loading hopper (300) has the swash plate, and the swash plate setting is on supplementary conveying pipeline (406) and loading hopper (300) intercommunication department one side position.
8. The feed processing bulking machine for improving the gelatinization degree of a material as claimed in claim 1, wherein: the power mechanism (600) comprises a servo motor (601), the servo motor (601) is fixedly installed at the top of the back of the base (100), a rotating output shaft of the servo motor (601) is fixedly connected with the second shaft rod (505), and the rotating output shaft of the servo motor (601) is in transmission connection with the crankshaft (404) through a belt pulley transmission assembly (602).
9. A carignane feed processing technology of a puffing machine for feed processing for improving gelatinization degree of materials according to any one of claims 1-8, characterized by comprising the following steps:
s1, adding raw materials, pouring a proper amount of grain raw materials in a feeding hopper (300), and enabling the grain raw materials to flow downwards to enter the device under the action of gravity;
s2, one-section puffing, wherein a first heating wire (202) is electrified to start heating operation on the interior of a machine cavity I (201), so that the temperature of the interior of the machine cavity I (201) is kept at 100 ℃, a shaft rod I (206) rotates to drive a spiral conveying blade (207) to rotate, grain raw materials are conveyed, the rotating speed of a first rolling roller (208) is kept at 400 revolutions per minute, and the grain raw materials are puffed in the interior of the machine cavity I (201) and conveyed backwards;
s3, adding materials in the second section, wherein the grain raw materials in the loading hopper (300) enter the connecting bin (401) through the guide of the auxiliary conveying pipe (406), and the flowing speed of the raw materials in the auxiliary conveying pipe (406) is controlled to be 1/5 of the direct blanking speed in the loading hopper (300) under the limitation of the flowing pipe diameter of the auxiliary conveying pipe (406);
s4, active filling, wherein the rotary up-down swing of the rocker (405) drives the pressing block (402) to reciprocate up and down, under the extrusion action of the pressing block (402), the raw materials in the primary processed material and the secondary added material which enter the interior of the connecting bin (401) after the primary processed material and the secondary added material are extruded and conveyed simultaneously, and at the moment, the material pressing frequency of the pressing block (402) is controlled to be equal to the sum of the feeding speeds of the primary expanded material and the secondary added material;
and S5, performing two-stage puffing, electrifying a second heating wire (502) to start heating the interior of the machine cavity II (501), keeping the temperature of the interior of the machine cavity II (501) at 145 ℃, rotating a shaft rod II (505) to drive a second rolling roller (506) to rotate, pressurizing and puffing the mixed raw materials, and keeping the rotating speed of the second rolling roller (506) at 400 revolutions per minute.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110786113.9A CN113383977A (en) | 2021-07-12 | 2021-07-12 | Puffing machine for feed processing and Wuliang feed processing technology for improving gelatinization degree of materials |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110786113.9A CN113383977A (en) | 2021-07-12 | 2021-07-12 | Puffing machine for feed processing and Wuliang feed processing technology for improving gelatinization degree of materials |
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Application publication date: 20210914 |