CN116212678B - Stirring device for feed mixing - Google Patents
Stirring device for feed mixing Download PDFInfo
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- CN116212678B CN116212678B CN202310503436.1A CN202310503436A CN116212678B CN 116212678 B CN116212678 B CN 116212678B CN 202310503436 A CN202310503436 A CN 202310503436A CN 116212678 B CN116212678 B CN 116212678B
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- fixedly connected
- distributed
- feed
- equal intervals
- circumferential direction
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
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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
- A23N17/007—Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention relates to the technical field of feed stirring, in particular to a stirring device for feed mixing. A stirring device for feed mixing comprises supporting legs, wherein the supporting legs are fixedly connected with a mixing shell, the mixing shell is provided with a control terminal, the mixing shell is provided with a feed inlet and a discharge outlet, the supporting legs are fixedly connected with a servo motor electrically connected with the control terminal, an output shaft of the servo motor is fixedly connected with a rotating shaft rotationally connected with the mixing shell, stirring blades distributed at equal intervals in the circumferential direction are fixedly connected with the rotating shaft, an extrusion sleeve positioned at the lower side of the stirring blades is fixedly connected with the rotating shaft, an outer ring surface of the extrusion sleeve is provided with convex balls distributed at equal intervals in the circumferential direction, and one side of an arc plate close to the extrusion sleeve is provided with the convex balls. According to the invention, the feed between the extrusion sleeve and the convex ball on the arc plate is extruded, so that the feed surface layer is damaged in advance, water is ensured to enter the feed, and the time for the water to contact the feed is shortened.
Description
Technical Field
The invention relates to the technical field of feed stirring, in particular to a stirring device for feed mixing.
Background
The feed is usually composed of protein feed, energy feed, roughage, green feed, silage, mineral feed and feed additives, and the feeds are classified into: complete feed, concentrate and premix. The complete feed is a compound material consisting of four parts of protein feed, energy feed, coarse feed and additive, and the raw materials of the partial feed in production are granular hard feed, so that in order to reduce the grain size of the feed, the granular feed needs to be mixed with water by using stirring equipment in the mixing process, and the product of the granular feed is mixed with other feeds to finally generate the required feed.
When the granular hard feed contacts with water in the stirring container, the water in the stirring container only contacts with the outer side of the granular feed, the inner part of the granular feed is still in a dry state, the stirring blades in the existing stirring container rotate in a single mode, the outer layer structure of the granular feed is difficult to damage, so that the water needs to wash the outer side of the granular feed and then contacts with the inner part of the feed, the mixing time of the feed and the water is increased, and the stirring efficiency of the stirring device on the feed is reduced.
Disclosure of Invention
In order to solve the technical problems, the invention provides a stirring device for feed mixing.
The technical scheme of the invention is as follows: a stirring device for feed mixing comprises supporting legs, wherein the supporting legs are fixedly connected with a mixing shell, the mixing shell is provided with a control terminal, the mixing shell is provided with a feed inlet and a discharge outlet, an electromagnetic valve electrically connected with the control terminal is arranged in the discharge outlet, the supporting legs are fixedly connected with a servo motor electrically connected with the control terminal, an output shaft of the servo motor is fixedly connected with a rotating shaft rotationally connected with the mixing shell, the rotating shaft is fixedly connected with stirring blades distributed at equal intervals in the circumferential direction, an extrusion sleeve positioned at the lower side of the stirring blades is fixedly connected with the rotating shaft, the inner wall of the mixing shell is fixedly connected with an arc-shaped plate distributed at equal intervals in the circumferential direction and matched with the extrusion sleeve, the outer annular surface of the extrusion sleeve is provided with convex balls distributed at equal intervals in the circumferential direction, one side of the arc-shaped plate, which is close to the extrusion sleeve, a shuttle-shaped baffle plate which is distributed at equal intervals in the circumferential direction is fixedly connected with the mixing shell is provided with a scraping mechanism, the scraping mechanism is used for scraping feed attached to the inner wall of the mixing shell, the rotating shaft drives the extrusion sleeve to rotate, the convex balls of the extrusion sleeve and the feed and the convex balls of the arc-shaped plate are jointly extruded by the arc-shaped balls, and the feed are matched with the convex balls of the extrusion sleeve at equal intervals in the circumferential direction and the equal intervals, and convex balls are distributed in the circumferential direction and convex balls at equal intervals.
Preferably, the arcuate plate is provided with an arcuate groove and the compression sleeve is provided with an annular convex surface cooperating with the arcuate plate.
Preferably, the curved plate is provided as an elastic sheet for accommodating feeds of different particle sizes.
Preferably, the scraping mechanism comprises a support fixedly connected to the mixing shell, an electric push rod electrically connected with the control terminal is fixedly connected to the support, the telescopic end of the electric push rod is in sliding connection with the mixing shell, the telescopic end of the electric push rod is rotationally connected with L-shaped rods distributed at equal intervals in the circumferential direction, limiting rods distributed at equal intervals are fixedly connected to the rotating shaft, the limiting rods are in sliding connection with the adjacent L-shaped rods, the limiting rods distributed at equal intervals in the circumferential direction are distributed with stirring blades distributed at equal intervals in a staggered mode, the L-shaped rods distributed at equal intervals in the circumferential direction are fixedly connected with scraping rings which are in sliding connection with the mixing shell, and the mixing shell is provided with a turning part used for turning feed in the mixing shell.
Preferably, the scraping ring is provided with symmetrically distributed inclined ring surfaces, and the inner ring surface of the scraping ring is provided with circumferentially equidistant flow guide plates for guiding the feed.
Preferably, the material turning component comprises first fixed pipes distributed at equal intervals in the circumferential direction, the first fixed pipes distributed at equal intervals in the circumferential direction are fixedly connected to the mixed shell, the first fixed pipes distributed at equal intervals in the circumferential direction are communicated with annular pipes, the annular pipes are communicated with air ducts, the telescopic rods of the electric push rods are fixedly connected with connecting plates, the connecting plates are fixedly connected with connecting rods which are connected with the air ducts in a sliding mode, pushing plates fixedly connected with the connecting rods are connected in a sliding mode in the air ducts, vent holes are formed in one ends, away from the annular pipes, of the air ducts, and material pressing components used for increasing feed between the extrusion sleeve and the arc plates are arranged on the first fixed pipes.
Preferably, the material pressing part comprises arc-shaped spring pieces distributed at equal intervals in the circumferential direction, the arc-shaped spring pieces distributed at equal intervals in the circumferential direction are all hinged in the mixing shell, the arc-shaped spring pieces distributed at equal intervals in the circumferential direction are distributed in a staggered mode with arc-shaped plates distributed at equal intervals in the circumferential direction, a first piston is connected in a sliding mode in the first fixing tube in a sliding mode, a first sliding rod is fixedly connected with the mixing shell in a sliding mode, the first sliding rod is fixedly connected with the adjacent first piston, and a vent hole is formed in one side, close to the mixing shell, of the first fixing tube.
Preferably, the water guide component is arranged on the mixing shell and used for conveying water at the upper side in the mixing shell downwards, the water guide component comprises second fixed pipes distributed at equal intervals in the circumferential direction, the second fixed pipes distributed at equal intervals in the circumferential direction are fixedly connected to the mixing shell, the second fixed pipes distributed at equal intervals in the circumferential direction are communicated with the annular pipes, the second fixed pipes are slidably connected with second pistons, second sliding rods which are slidably connected with the mixing shell are fixedly connected with the second pistons, vent holes are formed in one sides, close to the mixing shell, of the second fixed pipes, a water storage shell distributed at equal intervals in the circumferential direction is fixedly connected in the mixing shell, a third piston fixedly connected with the second sliding rods is slidably connected in the water storage shell, a through hole is formed in the third piston, a one-way valve is arranged in the through hole of the third piston, the water storage shell is communicated with symmetrically distributed L-shaped pipes, the L-shaped pipes are embedded into adjacent fusiform baffle plates, and the mixing shell is provided with water supplementing assemblies which supplement water into the water storage shell.
Preferably, the moisturizing subassembly is including the equidistant straight tube that distributes of circumference, equidistant straight tube that distributes of circumference all rigid coupling in mixing the casing, straight tube and adjacent water storage casing intercommunication, mixing the casing be provided with the annular cavity of straight tube intercommunication, mixing the casing and be provided with equidistant intake channel that distributes of circumference, equidistant intake channel all communicates with the annular cavity of circumference, the intake channel rigid coupling has the arc net, the pivot rigid coupling has equidistant T shaped plate that distributes of circumference, T shaped plate and adjacent intake channel cooperation.
Preferably, the end of the L-shaped pipe away from the adjacent water storage shell faces between the extrusion sleeve and the arc plate.
Compared with the prior art, the invention has the following advantages: according to the invention, the feed surface layer is damaged in advance by extruding the feed between the extruding sleeve and the convex ball on the arc plate, so that water is ensured to enter the feed, the time for the water to contact with the feed is shortened, the mixing efficiency of the feed and the water is improved, the feed on the inner wall of the mixing shell is prevented from being adhered to the inner wall of the mixing shell for a long time to ensure that the feed is difficult to clean after the stirring is finished by scraping the feed on the inner wall of the mixing shell, meanwhile, the feed is kept away from the inner wall of the mixing shell, the feed is prevented from adhering to the inner wall of the mixing shell again, the mixing speed of the feed and the water on the inner bottom layer of the mixing shell is accelerated by continuously pushing the arc-shaped spring piece, the feed on the lower side in the mixing shell is ensured to be fully mixed with the water by moving the water on the upper side in the mixing shell, the water discharged downwards is directly contacted with the feed on the damaged outer layer, and the wetting speed in the feed is accelerated, and the mixing efficiency of the feed is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a material turning part according to the present invention.
Fig. 3 is a schematic perspective view of a scraping mechanism of the present invention.
Fig. 4 is a schematic perspective view of the parts such as the air duct and the pushing disc.
Fig. 5 is a schematic perspective view of a pressing member according to the present invention.
Fig. 6 is a schematic perspective view of a water guide member according to the present invention.
Fig. 7 is a schematic perspective view of the water storage housing and the third piston.
Part names and serial numbers in the figure: 1-supporting leg, 2-mixing shell, 201-feeding port, 202-discharging port, 203-annular cavity, 204-water inlet tank, 3-servo motor, 4-rotating shaft, 5-stirring blade, 6-extrusion sleeve, 7-arc plate, 8-fusiform baffle, 901-bracket, 902-electric push rod, 903-L-shaped rod, 904-limit rod, 905-scraping ring, 906-guide plate, 1001-first fixed pipe, 1002-annular pipe, 1003-air guide pipe, 1004-connecting plate, 1005-connecting rod, 1006-pushing disc, 1101-arc spring piece, 1102-first piston, 1103-first slide rod, 1201-second fixed pipe, 1202-second piston, 1203-second slide rod, 1204-water storage shell, 1205-third piston, 12051-check valve, 1206-L pipe, 1207-straight pipe, 1208-arc net, 1209-T plate.
Detailed Description
The technical scheme of the invention is further described below with reference to the accompanying drawings.
Example 1: a stirring device for feed mixing is shown in figures 1 and 2, and comprises a supporting leg 1, wherein the supporting leg 1 is fixedly connected with a mixing shell 2, the mixing shell 2 is provided with a control terminal, the rear side of the left part of the upper side surface of the mixing shell 2 is provided with a feed inlet 201, the right side of the lower surface of the mixing shell 2 is provided with a discharge outlet 202, an electromagnetic valve electrically connected with the control terminal is arranged in the discharge outlet 202, the middle part of the supporting leg 1 is fixedly connected with a servo motor 3 electrically connected with the control terminal, the output shaft of the servo motor 3 is fixedly connected with a rotating shaft 4 rotationally connected with the mixing shell 2, the upper part of the rotating shaft 4 is fixedly connected with three groups of stirring blades 5 distributed at equal intervals in the circumferential direction, the rotating shaft 4 is fixedly connected with an extrusion sleeve 6 positioned at the lower side of the stirring blades 5, the extrusion sleeve 6 is provided with a circular table surface which is symmetrically distributed, the feed residue at the upper side of the extrusion sleeve 6 is reduced, the extrusion sleeve 6 is positioned at the bottom in the mixing shell 2, three arc plates 7 which are distributed at equal intervals in the circumferential direction and matched with the extrusion sleeve 6 are fixedly connected to the inner wall of the mixing shell 2, the distance between the arc plates 7 and the extrusion sleeve 6 is gradually reduced from two sides of the arc plates 7 to the middle part in the top view direction, convex balls which are distributed at equal intervals in the circumferential direction are arranged on the outer annular surface of the extrusion sleeve 6, convex balls are arranged on one side of the arc plates 7 close to the extrusion sleeve 6, the convex balls on the extrusion sleeve 6 and the arc plates 7 extrude feed between the arc plates, so that the feed surface layer is damaged in advance, the water is ensured to enter the feed, the time for the contact between the water and the feed is shortened, the arc plates 7 are provided with arc grooves, the extrusion sleeve 6 is provided with annular convex surfaces matched with the arc plates 7, the equal distance between the arc plates 7 and the extrusion sleeve 6 in the vertical direction is ensured, the space volume between the arc plates 7 and the extrusion sleeve 6 is increased, make more fodder skin destroyed, arc 7 sets up to the elastic sheet for adapt to the fodder of different particle diameters, when being greater than the fodder of interval between arc 7 and the extrusion sleeve 6 to the diameter, when arc 7 destroyed fodder outer structure, guarantee that the fodder passes through smoothly between extrusion sleeve 6 and the arc 7, avoid the too big fodder card of particle diameter to go into between extrusion sleeve 6 and the arc 7, mixing housing 2 rigid coupling has equidistant and symmetric distribution's fusiform baffle 8 in circumference, fusiform baffle 8 is with arc 7 upper and lower both sides shutoff, avoid the fodder to make the fodder between because of piling up between arc 7 and mixing housing 2 unable participation mixing process, mixing housing 2 is provided with scrapes the material mechanism, scrape the material mechanism and be used for scraping the fodder that mixing housing 2 inner wall is attached.
As shown in fig. 2 and 3, the scraping mechanism comprises a support 901, the support 901 is fixedly connected to the right side of the upper surface of the mixing shell 2, an electric push rod 902 electrically connected with a control terminal is fixedly connected to the left side of the upper portion of the support 901, the telescopic end of the electric push rod 902 is in sliding connection with the mixing shell 2, three L-shaped rods 903 distributed at equal intervals in the circumferential direction are rotatably connected to the telescopic end of the electric push rod 902, a limiting rod 904 distributed at equal intervals is fixedly connected to the upper end of the rotating shaft 4, one side of the limiting rod 904 far away from the rotating shaft 4 is in sliding connection with the adjacent L-shaped rods 903, the three limiting rods 904 are distributed with three groups of stirring blades 5 in a staggered manner, scraping rings 905 are fixedly connected with scraping rings 905 which are in sliding connection with the mixing shell 2, symmetrically distributed inclined annular surfaces are arranged on the scraping rings 905, when the scraping rings 905 move downwards, the lower sides of the scraping rings 905 are gradually far away from the inner wall of the mixing shell 2, guide plates 906 distributed at equal intervals are arranged on the inner annular surfaces of the scraping rings 905, the scraping rings 905 drive the guide plates 905 to rotate clockwise, the guide plates 905 to the stirring blades 5, and stirring blades 5 are arranged in the mixing shell 2, and stirring parts are used for stirring the stirring blades 2.
As shown in fig. 2, fig. 4 and fig. 5, the material turning component comprises three first fixed pipes 1001 distributed at equal intervals in the circumferential direction, the three first fixed pipes 1001 are fixedly connected to the lower portion of the outer side face of the mixing shell 2, one side, away from the mixing shell 2, of the three first fixed pipes 1001 is communicated with an annular pipe 1002, the left side of the upper surface of the annular pipe 1002 is communicated with an air duct 1003, the left side of a telescopic rod of the electric push rod 902 is fixedly connected with a connecting plate 1004, the left side of the lower surface of the connecting plate 1004 is fixedly connected with a connecting rod 1005 in sliding connection with the air duct 1003, a pushing disc 1006 fixedly connected with the connecting rod 1005 is arranged in the air duct 1003, the left side of the upper surface of the air duct 1003 is provided with a vent, and the first fixed pipe 1001 is provided with a material pressing component for increasing feed between the extrusion sleeve 6 and the arc 7.
As shown in fig. 5, the material pressing component comprises three arc-shaped spring pieces 1101 distributed at equal intervals in the circumferential direction, the three arc-shaped spring pieces 1101 are hinged in the mixing shell 2, the arc-shaped spring pieces 1101 are hinged with the mixing shell 2 and are close to adjacent arc-shaped plates 7, the three arc-shaped spring pieces 1101 and the three arc-shaped plates 7 are distributed in a staggered manner, a first piston 1102 is slidably connected in the first fixing tube 1001, a first sliding rod 1103 which is fixedly connected with the mixing shell 2 in a sliding manner is fixedly connected at the hinged position of the arc-shaped spring pieces 1101, away from the arc-shaped spring pieces 1101, of the mixing shell 2, the first sliding rod 1103 is fixedly connected with the adjacent first piston 1102, and a vent hole is formed in one side, close to the mixing shell 2, of the first fixing tube 1001.
When the stirring device is required to stir granular hard feed, an operator firstly adds feed and water into the mixing shell 2 through the feed inlet 201, so that the liquid level in the mixing shell 2 is higher than the annular cavity 203, the feed can be piled up at the bottom in the mixing shell 2 because the density of the granular feed is higher than that of the water, the gap between the arc-shaped plate 7 and the mixing shell 2 can not be piled up because the shuttle-shaped baffle plate 8 plugs the upper side and the lower side of the arc-shaped plate 7, then, the operator starts the servo motor 3 through the control terminal, the servo motor 3 drives the stirring blade 5 and the extrusion sleeve 6 to rotate clockwise through the rotating shaft 4, the stirring blade 5 rotates to accelerate the mixing speed of the feed and the water, in the clockwise rotation process of the extrusion sleeve 6, the stirring blade 5 and the extrusion sleeve 6 drive the feed at the bottom of the mixing shell 2 to rotate clockwise through the convex balls on the stirring blade 5 and the extrusion sleeve 6, when the feed is transferred between the extrusion sleeve 6 and the arc-shaped plate 7, the distance between the arc-shaped plate 7 and the extrusion sleeve 6 is gradually reduced, the convex ball of the extrusion sleeve 6 and the convex ball of the arc-shaped plate 7 jointly extrude the feed, as the outer layer of the granular feed is soaked by water, the feed is extruded by the extrusion sleeve 6 and the arc-shaped plate 7, so that the feed surface layer is damaged in advance, the water is ensured to enter the feed, the time for the water to contact the feed is shortened, the mixing efficiency of the feed and the water is improved, the arc-shaped groove of the arc-shaped plate 7 is matched with the annular convex surface of the extrusion sleeve 6, the equal distance between the arc-shaped plate 7 and the extrusion sleeve 6 is ensured, the space volume between the arc-shaped plate 7 and the extrusion sleeve 6 is increased, more feed outer layers are damaged, and when the added feed particle sizes are different, for example, when the grain size of the feed is larger than the interval between the extrusion sleeve 6 and the arc-shaped plate 7, when the feed passes through the interval between the extrusion sleeve 6 and the arc-shaped plate 7, the arc-shaped plate 7 deforms, the outer layer structure of the feed is damaged, the feed is ensured to smoothly pass through the interval between the extrusion sleeve 6 and the arc-shaped plate 7, and the feed with overlarge grain size is prevented from being blocked between the extrusion sleeve 6 and the arc-shaped plate 7.
In the process of extruding sleeve 6 rotation, control terminal starts electric putter 902, electric putter 902's drive three L shape pole 903 downwardly moving, L shape pole 903 is along adjacent gag lever post 904 downwardly sliding, L shape pole 903 drives and scrapes ring 905 downwardly moving, scrape ring 905 downwardly moving and scrape the fodder that is attached to the inner wall of hybrid housing 2, avoided the fodder to paste on hybrid housing 2 inner wall for a long time and make stirring accomplish the back be difficult to clear up, when scraping ring 905 downwardly moving, the slope of scraping ring 905 downside makes the fodder keep away from hybrid housing 2's inner wall gradually, avoid the fodder to adhere at hybrid housing 2's inner wall again, in the clockwise in-process of pivot 4, pivot 4 drives three gag lever post 904 and rotates clockwise, gag lever post 904 drives adjacent L shape pole 903 and rotates clockwise, L shape pole 903 drives and scrapes ring 905 clockwise rotating, it drives deflector 906 and rotate clockwise, avoided stirring vane 5 to pile up the fodder at the time of scraping ring 905 on the inner wall of hybrid housing 2, when the slope of scraping ring 905 makes the inner wall of hybrid housing 2 moves up, the step is difficult to be scraped in the fodder guide vane 905, the step is avoided stirring vane 5 to pile up, the fodder is stacked up on the inner wall of hybrid housing 2, when the control side of the control terminal is moved upwards moves the control terminal, the step is taken care of the control terminal is moved upwards in the control of the side of the scraper ring 905, the step is in the control of the upper side of the control terminal is able to be contacted with the control terminal is moved.
In the process that the electric push rod 902 drives the L-shaped rod 903 to move downwards, the electric push rod 902 drives the connecting plate 1004 to move downwards, the connecting plate 1004 drives the push plate 1006 to move downwards through the connecting rod 1005, the air pressure on the upper side of the push plate 1006 is reduced, external air enters the push plate 1006 through the air holes on the upper side of the air duct 1003, the air on the lower side of the air duct 1003 is pressed into the annular duct 1002, the air pressure in the annular duct 1002 is increased, the air in the annular duct 1002 respectively presses three first pistons 1102, the three first pistons 1102 are close to each other, the first pistons 1102 on the lower side of fig. 5 and the direction shown in fig. 5 are taken as an example, the first pistons 1102 drive the arc-shaped spring pieces 1101 to move upwards through the air holes on the first pistons 1103, the arc-shaped spring pieces 1101 push the air on the upper side of the first fixed pipe 1001 to be discharged through the air holes on the first pistons, the arc-shaped spring pieces 1101 rotate anticlockwise by taking the left side of the arc-shaped spring pieces as the rotation centers, the feed on the upper sides of the arc-shaped spring pieces push the upper sides of the arc-shaped spring pieces to between the extrusion sleeves 6 and the arc-shaped plates 7, the amount of the air entering between the extrusion sleeves 6 and the arc-shaped plates 7 is increased, meanwhile, the extrusion force on the feed on the annular layers is increased, the feed layers is increased, when the air on the outer layers of the feed layers are damaged, the first pistons 1102 are moved, the first pistons 1102 and the air and the upper air on the upper sides of the air and the upper sides of the air bodies and the air layers are pushed through the upper layers and the air layers and the arc-shaped spring pieces and the upper layers and are discharged.
After the fodder stirring is accomplished, operating personnel opens the solenoid valve in the discharge gate 202 through control terminal, and the fodder in the mixed shell 2 passes through the discharge gate 202 and discharges to operating personnel collect the fodder of discharge gate 202 exhaust to mix the product of this granular fodder with other fodder, finally produce required fodder.
Example 2: on the basis of the embodiment 1, as shown in fig. 2 and fig. 5-7, the water guide component is further included, the water guide component is arranged on the mixing shell 2, the water guide component is used for conveying water at the upper side in the mixing shell 2 to the lower side in the mixing shell, the water guide component comprises three second fixing pipes 1201 which are distributed at equal intervals circumferentially, the three second fixing pipes 1201 are fixedly connected with the mixing shell 2, the second fixing pipes 1201 which are distributed at equal intervals circumferentially are communicated with the annular pipe 1002, the second fixing pipes 1201 are slidingly connected with second pistons 1202, a second sliding rod 1203 is fixedly connected with one side of the second pistons 1202 away from the annular pipe 1002, the second sliding rod 1203 is slidingly connected with the mixing shell 2, a vent hole is arranged at one side of the second fixing pipe 1201 close to the mixing shell 2, three water storage shells 1204 which are distributed at equal intervals circumferentially are fixedly connected in the mixing shell 2, the water storage shell 1204 is located between the adjacent arc-shaped plates 7 and the mixing shell 2, a third piston 1205 fixedly connected with a second sliding rod 1203 is connected in a sliding manner in the water storage shell 1204, a through hole is formed in the third piston 1205, a one-way valve 12051 is arranged in the through hole of the third piston 1205, two L-shaped pipes 1206 which are symmetrically distributed up and down are communicated with one side, close to the adjacent arc-shaped plates 7, of the water storage shell 1204, the L-shaped pipes 1206 are embedded into the adjacent fusiform baffle plates 8, one end, far away from the water storage shell 1204, of each L-shaped pipe 1206 faces towards the position between the extrusion sleeve 6 and the adjacent arc-shaped plates 7, so that water discharged from the L-shaped pipes 1206 impacts feed between the extrusion sleeve 6 and the arc-shaped plates 7, the wetting speed inside the feed is accelerated, and the mixing shell 2 is provided with a water supplementing component for supplementing water into the water storage shell 1204.
As shown in fig. 6 and 7, the water replenishing assembly includes straight pipes 1207 distributed at equal intervals in the circumferential direction, the straight pipes 1207 distributed at equal intervals in the circumferential direction are embedded in the mixing housing 2, the lower ends of the straight pipes 1207 are communicated with the adjacent water storage housings 1204, the mixing housing 2 is provided with an annular cavity 203 communicated with the upper ends of the straight pipes 1207, the mixing housing 2 is provided with three water inlet tanks 204 distributed at equal intervals in the circumferential direction, the three water inlet tanks 204 are communicated with the annular cavity 203, water enters the annular cavity 203 through the water inlet tanks 204 and enters the adjacent water storage housings 1204 through the straight pipes 1207, the water inlet tanks 204 are fixedly connected with arc-shaped nets 1208, the arc-shaped nets 1208 are used for intercepting feed, the rotating shafts 4 are fixedly connected with three T-shaped plates 1209 distributed at equal intervals in the circumferential direction, the three T-shaped plates 1209 are staggered with the three limiting rods 904, the T-shaped plates 1209 are matched with the adjacent water inlet tanks 204, and the adjacent water inlet tanks 204 are blocked by the T-shaped plates 1209.
Since water is on the upper side of the feed, the feed cannot be fully contacted with water, so that the upper side water needs to be mixed with the lower side feed, and the specific operation is as follows: in the process of rotating the rotating shaft 4, the rotating shaft 4 drives the three T-shaped plates 1209 to rotate, the T-shaped plates 1209 seal the adjacent water inlet grooves 204, along with the rotation of the T-shaped plates 1209, the T-shaped plates 1209 gradually release the sealing of the water inlet grooves 204, then, the process is continuously repeated, when the feed and the water are contained in the mixing shell 2, the water enters the annular cavity 203 through the three water inlet grooves 204, the arc-shaped net 1208 intercepts the feed, the feed cannot enter the annular cavity 203, the T-shaped plates 1209 continuously rotate to scrape the feed near the water inlet grooves 204, the water in the annular cavity 203 is prevented from accumulating at the water inlet grooves 204 to influence the water quantity conveyed to the lower part of the mixing shell 2, the water in the annular cavity 203 enters the water storage shell 1204 through the straight pipes 1207, and in the process of increasing the gas pressure in the annular pipe 1002, the gas in the annular pipe 1002 extrudes three second pistons 1202, taking the second piston 1202 on the right side in fig. 6 as an example, the second piston 1202 moves leftwards, the gas on the left side of the second fixed pipe 1201 is discharged through a vent hole on the second piston 1202, the second piston 1202 drives the third piston 1205 to move leftwards through a second sliding rod 1203, the third piston 1205 extrudes the gas on the left part of the water storage shell 1204, the pressure on the left part of the water storage shell 1204 is increased, the one-way valve 12051 is closed, the gas on the left part of the water storage shell 1204 is discharged through two L-shaped pipes 1206, when the third piston 1205 moves leftwards, the T-shaped plate 1209 does not seal the water inlet groove 204, and the third piston 1205 pumps the water in the straight pipe 1207 into the right side of the water storage shell 1204.
When the gas pressure in the annular pipe 1002 is reduced, the second piston 1202 drives the third piston 1205 to move rightwards through the second sliding rod 1203, external gas enters the third piston 1205 through the vent hole on the left side of the second fixed pipe 1201, when the third piston 1205 moves rightwards, the T-shaped plate 1209 seals the water inlet groove 204, the annular cavity 203 and the straight pipe 1207 are in a sealed state, the pressure on the right side of the water storage shell 1204 is increased, the one-way valve 12051 is opened, water on the right side in the water storage shell 1204 enters the left side of the water storage shell through the vent hole, when the third piston 1205 moves leftwards again, the third piston 1205 promotes the water of water storage casing 1204 left side and discharges through L shape pipe 1206, through moving the water of mixing the casing 2 inboard upside to its downside, guarantee to mix the fodder and the water intensive mixing of the inboard downside in the casing 2, and L shape pipe 1206 keeps away from between water storage casing 1204's one end orientation extrusion sleeve 6 and the arc 7 for from the fodder between L shape pipe 1206 exhaust water impact extrusion sleeve 6 and the arc 7, because the skin of fodder is destroyed between extrusion sleeve 6 and the arc 7, consequently, the inside of direct impact fodder of downward exhaust water, accelerate the inside wetted speed of fodder, thereby improve the mixing efficiency of fodder.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (7)
1. A stirring device for feed mixing is characterized by comprising a supporting leg (1), wherein the supporting leg (1) is fixedly connected with a mixing shell (2), the mixing shell (2) is provided with a control terminal, the mixing shell (2) is provided with a feed inlet (201) and a discharge outlet (202), an electromagnetic valve electrically connected with the control terminal is arranged in the discharge outlet (202), the supporting leg (1) is fixedly connected with a servo motor (3) electrically connected with the control terminal, an output shaft of the servo motor (3) is fixedly connected with a rotating shaft (4) rotationally connected with the mixing shell (2), the rotating shaft (4) is fixedly connected with stirring blades (5) which are distributed at equal intervals in circumferential direction, the rotating shaft (4) is fixedly connected with an extrusion sleeve (6) which is positioned at the lower side of the stirring blades (5), the inner wall of the mixing shell (2) is fixedly connected with an arc plate (7) which is distributed at equal intervals in circumferential direction and matched with the extrusion sleeve (6), one side of the arc plate (7) close to the extrusion sleeve (6) is provided with a convex ball after being arranged at equal interval, the outer ring surface of the extrusion sleeve (6) is fixedly connected with a shuttle-shaped baffle (8) which is distributed at equal circumferential direction, the mixing shell (2) is fixedly connected with a scraping mechanism (2) which is provided with a scraping mechanism for driving the feed scraping the inner wall (4) to rotate, the convex ball of the extrusion sleeve (6) and the convex ball of the arc-shaped plate (7) jointly extrude the feed, and the surface layer of the feed is damaged in advance;
the scraping mechanism comprises a support (901), the support (901) is fixedly connected to a mixing shell (2), the support (901) is fixedly connected with an electric push rod (902) which is electrically connected with a control terminal, the telescopic end of the electric push rod (902) is in sliding connection with the mixing shell (2), the telescopic end of the electric push rod (902) is rotationally connected with L-shaped rods (903) which are distributed at equal intervals in the circumferential direction, a rotating shaft (4) is fixedly connected with limit rods (904) which are distributed at equal intervals in the circumferential direction, the limit rods (904) are in sliding connection with adjacent L-shaped rods (903), the limit rods (904) which are distributed at equal intervals in the circumferential direction are distributed with stirring blades (5) which are distributed at equal intervals in the circumferential direction in a staggered mode, scraping rings (905) which are connected with the mixing shell (2) in the sliding mode are fixedly connected with the L-shaped rods (903), and the mixing shell (2) is provided with a material turning part which is used for turning feed in the mixing shell (2);
the material turning component comprises first fixed pipes (1001) which are distributed at equal intervals in the circumferential direction, the first fixed pipes (1001) which are distributed at equal intervals in the circumferential direction are fixedly connected to a mixing shell (2), the first fixed pipes (1001) which are distributed at equal intervals in the circumferential direction are communicated with annular pipes (1002), the annular pipes (1002) are communicated with air ducts (1003), the telescopic rods of the electric push rods (902) are fixedly connected with connecting plates (1004), the connecting plates (1004) are fixedly connected with connecting rods (1005) which are slidably connected with the air ducts (1003), pushing discs (1006) which are fixedly connected with the connecting rods (1005) are slidably connected with the air ducts (1003), vent holes are formed in one ends, far away from the annular pipes (1002), of the air ducts (1003), and the first fixed pipes (1001) are provided with material pressing components which are used for increasing feed between the extrusion sleeves (6) and the arc plates (7);
the material pressing component comprises arc-shaped spring pieces (1101) distributed at equal intervals in the circumferential direction, the arc-shaped spring pieces (1101) distributed at equal intervals in the circumferential direction are all hinged in a mixing shell (2), the arc-shaped spring pieces (1101) distributed at equal intervals in the circumferential direction are distributed in a staggered mode with arc-shaped plates (7) distributed at equal intervals in the circumferential direction, a first piston (1102) is connected in a sliding mode in a first fixed tube (1001), a first sliding rod (1103) connected with the mixing shell (2) in a sliding mode is fixedly connected with the arc-shaped spring pieces (1101), the first sliding rod (1103) is fixedly connected with the adjacent first piston (1102), and a vent hole is formed in one side, close to the mixing shell (2), of the first fixed tube (1001).
2. A stirring device for feed mixing as claimed in claim 1, characterized in that the arcuate plate (7) is provided with an arcuate recess and the compression sleeve (6) is provided with an annular convex surface cooperating with the arcuate plate (7).
3. A stirring device for feed mixing as claimed in claim 1, characterized in that the arcuate plate (7) is provided as an elastic sheet for accommodating feeds of different particle sizes.
4. A stirring device for feed mixing as claimed in claim 1, characterized in that the scraper ring (905) is provided with symmetrically distributed inclined ring surfaces, and that the inner ring surface of the scraper ring (905) is provided with circumferentially equally spaced deflector plates (906) for guiding the feed.
5. The stirring device for feed mixing according to claim 1, further comprising a water guiding component, wherein the water guiding component is arranged on the mixing shell (2), the water guiding component is used for conveying water at the upper side in the mixing shell (2) downwards, the water guiding component comprises second fixed pipes (1201) distributed at equal intervals in the circumferential direction, the second fixed pipes (1201) distributed at equal intervals in the circumferential direction are fixedly connected to the mixing shell (2), the second fixed pipes (1201) distributed at equal intervals in the circumferential direction are communicated with the annular pipes (1002), the second fixed pipes (1201) are slidably connected with second pistons (1202), a second sliding rod (1203) which is slidably connected with the mixing shell (2) is fixedly connected with the second piston (1202), one side, close to the mixing shell (2), of the second fixed pipes (1201) is provided with a vent hole, a shell (1204) distributed at equal intervals in the circumferential direction is fixedly connected with a third piston (1205) fixedly connected with the second sliding rod (1203), the third piston (1205) is provided with a through hole, the third piston (1205) is slidably connected with a third piston (1205) fixedly connected with the second sliding rod (1205), the water storage valve (1204) is fixedly connected with the water storage shell (2), and the water storage shell (1204) is fixedly connected with a water storage shell (8) is provided with a water filling baffle (8) through the water filling pipe (water filling assembly).
6. The stirring device for feed mixing according to claim 5, wherein the water supplementing assembly comprises straight pipes (1207) distributed at equal intervals in the circumferential direction, the straight pipes (1207) distributed at equal intervals in the circumferential direction are fixedly connected to the mixing shell (2), the straight pipes (1207) are communicated with the adjacent water storage shells (1204), the mixing shell (2) is provided with annular cavities (203) communicated with the straight pipes (1207), the mixing shell (2) is provided with water inlet grooves (204) distributed at equal intervals in the circumferential direction, the water inlet grooves (204) distributed at equal intervals are communicated with the annular cavities (203), the arc-shaped net (1208) is fixedly connected to the water inlet grooves (204), T-shaped plates (1209) distributed at equal intervals in the circumferential direction are fixedly connected to the rotating shaft (4), and the T-shaped plates (1209) are matched with the adjacent water inlet grooves (204).
7. A stirring device for feed mixing as claimed in claim 6, characterized in that the end of the L-shaped tube (1206) remote from the adjacent water storage housing (1204) faces between the pressing sleeve (6) and the arcuate plate (7).
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