CN115228722A - A granule sieving mechanism for pig feed production - Google Patents
A granule sieving mechanism for pig feed production Download PDFInfo
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- CN115228722A CN115228722A CN202210857474.2A CN202210857474A CN115228722A CN 115228722 A CN115228722 A CN 115228722A CN 202210857474 A CN202210857474 A CN 202210857474A CN 115228722 A CN115228722 A CN 115228722A
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- frame
- screening
- pig feed
- connecting rod
- feed production
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 title claims description 69
- 239000008187 granular material Substances 0.000 title claims description 6
- 238000007873 sieving Methods 0.000 title claims description 5
- 238000012216 screening Methods 0.000 claims abstract description 101
- 239000002245 particle Substances 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000008188 pellet Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a screening device, in particular to a particle screening device for pig feed production. Provides a particle screening device for pig feed production, which can prevent blockage and can pour the particles quantitatively. The particle screening device for the pig feed production comprises a fixing frame, a first screening frame, a storage frame and the like; the top of the fixing frame is connected with a first screening frame, and the lower part of the fixing frame is connected with a material storage frame. The staff starts the cylinder, and the cylinder telescopic link drives the head rod and removes, and the head rod makes the tooth pass through the first pivot of gear drive with the cooperation of third connecting rod and rotates, and then makes the first pivot drive the limiting plate and rotate downwards, and the link drives the coarse screen cloth simultaneously and slides, and then filters the pig fodder in the screening frame, so can prevent that the unloading is too much to lead to the screen cloth to block up, and can conveniently carry out the ration to the pig fodder and pour into.
Description
Technical Field
The invention relates to a screening device, in particular to a particle screening device for pig feed production.
Background
The feed mainly refers to food of animals raised in agriculture or animal husbandry, the pellet feed is one of the feeds, the pellet feed is a feed with comprehensive nutrition and strong stability, can save labor and labor in the feeding process of farmers, is popular among farmers, but has different grain diameters formed by the feed pellets, and is not favorable for directly raising the animals at different ages because some of the feed pellets are larger and smaller.
Current pig feed sieving mechanism pours pig feed into to the screening machine in for the staff, and the gyro wheel in the screening machine is rotatory to be screened pig feed, but when the pig feed of pouring into too much, leads to the jam easily, makes the unable rotation of gyro wheel lead to the motor to appear damaging, and when the staff poured into pig feed inconvenient ration and pour into pig feed into, can lead to the problem that pig feed spills over.
In view of the above problems, there is a need to provide a pellet screening apparatus for pig feed production that prevents clogging and enables quantitative pouring.
Disclosure of Invention
The invention aims to overcome the defects that the blockage is easily caused when too much pig feed is poured and the quantitative pouring of the pig feed is inconvenient, and the technical problem to be solved by the invention is to provide a particle screening device for pig feed production, which can prevent the blockage and can pour the pig feed quantitatively.
In order to solve the technical problem, the invention provides a particle screening device for pig feed production, which comprises a fixed frame, a storage frame, a first screening frame, a connecting frame, a coarse screen, a collection frame and a driving mechanism, wherein the top of the fixed frame is connected with the first screening frame, the lower part of the fixed frame is connected with the storage frame, the first screening frame is connected with the connecting frame in a sliding manner, the connecting frame is connected with the coarse screen, the coarse screen is positioned in the first screening frame and is connected with the first screening frame in a sliding manner, the first screening frame is connected with the collection frame, the collection frame is positioned below the first screening frame, the top of the first screening frame is provided with the driving mechanism for providing power for the connecting frame, the particle screening device further comprises a quantifying mechanism and a transmission mechanism, the right side of the first screening frame is provided with the quantifying mechanism convenient for quantitatively pouring pig feed, and the front side of the first screening frame is provided with the transmission mechanism convenient for controlling the quantitative mechanism to open and close.
Further, actuating mechanism is connected with the mount pad including mount pad, cylinder and head rod, first screening frame top, is connected with the cylinder that is used for providing power on the mount pad, is connected with the head rod on the cylinder is flexible, and the head rod end is connected with the link top.
Further, quantitative mechanism is including second connecting rod, unloading frame, first pivot and limiting plate, and first screening frame top is connected with the second connecting rod, and one side of first screening frame is connected with the unloading frame and the intercommunication that are used for defeated material, and the unloading frame is connected with the second connecting rod, and unloading frame middle part rotary type is connected with first pivot, is connected with in the first pivot to be used for blockking the limiting plate to the pig feed.
Furthermore, the transmission mechanism comprises a third connecting rod, a rack and a gear, one end of the first rotating shaft is connected with the gear, the upper portion of the connecting frame is connected with the third connecting rod, the tail end of the third connecting rod is connected with the rack, and the gear is meshed with the rack.
Further, still including the sorting mechanism who refines the screening, sorting mechanism is including the installation pole, the second screening frame, the fine mesh screen, the slider, connecting block and collecting box, at least, be connected with two installation poles on the storage frame, be connected with the second screening frame between two installation poles, second screening frame internal sliding formula is connected with the fine mesh screen who is used for screening the fine pig fodder, at least, be connected with two sliders on the fine mesh screen, two sliders and second screening frame sliding connection, one side of storage frame is connected with the connecting block, be connected with the collecting box that is used for collecting the pig fodder on the connecting block, the collecting box is located second screening frame below.
Furthermore, the sorting mechanism comprises a shifting mechanism used for providing power for the sorting mechanism, the shifting mechanism comprises an installation block, a second rotating shaft and a rotating frame, the installation block is connected to the upper portion of the fixing frame, the second rotating shaft is connected to the installation block, the rotating frame used for transmission is rotatably connected to the second rotating shaft, the upper portion of the rotating frame is in contact with the connecting frame, and the lower portion of the rotating frame is in contact with the sliding block on one side of the rotating frame.
Further, still including the canceling release mechanical system who makes things convenient for the rotating turret return, canceling release mechanical system is connected with two piece at least fixed blocks including fixed block, connecting axle and elastic component on the second screening frame, all is connected with the connecting axle on every slider, and every connecting axle all is connected with close fixed block sliding type, all is connected with the elastic component that is used for the slider to reset between close slider and the fixed block, and every elastic component all overlaps on the connecting axle.
Furthermore, the blanking frame is funnel-shaped.
The invention has the beneficial effects that: 1. the staff starts the cylinder, and the cylinder telescopic link drives the head rod and removes, and the head rod makes the tooth pass through the first pivot of gear drive with the cooperation of third connecting rod and rotates, and then makes the first pivot drive the limiting plate and rotate downwards, and the link drives the coarse screen cloth simultaneously and slides, and then filters the pig fodder in the screening frame, so can prevent that the unloading is too much to lead to the screen cloth to block up, and can conveniently carry out the ration to the pig fodder and pour into.
2. When the link moved left, link and rotating turret cooperation made the slider slide right along the connecting axle and then driven the fine mesh screen and slide left along second screening frame, and the fine mesh screen filters thinner pig feed granule to the storage frame in, when the link moved right, rotating turret and slider cooperation made on the fine mesh screen in thinner pig feed granule filtered to the collecting box, so can more meticulous screening, made things convenient for follow-up use.
3. The blanking frame is funnel-shaped, can make things convenient for the pig feed to get into first screening frame in, be difficult to produce the jam.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first embodiment of the present invention.
Fig. 3 is a schematic perspective view of the driving mechanism of the present invention.
Fig. 4 is a schematic perspective view of a second embodiment of the present invention.
Fig. 5 is a schematic perspective view of a first part of the dosing mechanism of the present invention.
Fig. 6 is a schematic perspective view of a second part of the dosing mechanism according to the present invention.
Fig. 7 is a schematic perspective view of the transmission mechanism of the present invention.
Fig. 8 is a schematic perspective view of the sorting mechanism of the present invention.
Fig. 9 is a schematic perspective view of a toggle mechanism of the present invention.
Fig. 10 is a schematic perspective view of the reset mechanism of the present invention.
The labels in the figures are: 1-a fixed frame, 2-a storage frame, 3-a first screening frame, 4-a connection frame, 5-a coarse screen, 6-a collection frame, 7-a driving mechanism, 701-a mounting seat, 702-an air cylinder, 703-a first connecting rod, 8-a quantifying mechanism, 801-a second connecting rod, 802-a blanking frame, 803-a first rotating shaft, 804-a limiting plate, 9-a transmission mechanism, 901-a third connecting rod, 902-a rack, 903-a gear, 10-a sorting mechanism, 1001-a mounting rod, 1002-a second screening frame, 1003-a fine screen, 1004-a sliding block, 1005-a connecting block, 1006-a collection box, 11-a toggle mechanism, 1101-a mounting block, 1102-a second rotating shaft, 1103-a rotating frame, 12-a resetting mechanism, 1201-a fixing block, 1202-a connecting shaft and 1203-an elastic piece.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is to be understood that the terms "upper", "lower", "left", "right", "front", "back", "inner", "outer", and the like as used herein, whether or not specifically defined herein, are used in a generic and descriptive sense only and not for purposes of limitation.
Example 1
The utility model provides a granule sieving mechanism for pig feed production, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 9 are shown, including mount 1, storage frame 2, first screening frame 3, link 4, coarse screen 5, collect frame 6, actuating mechanism 7, dosing mechanism 8 and drive mechanism 9, 1 top welding of mount has first screening frame 3, 1 lower part welding of mount has storage frame 2, first screening frame 3 top sliding connection has link 4, the joint has coarse screen 5 on the link 4, coarse screen 5 is located first screening frame 3, coarse screen 5 and first screening frame 3 sliding connection, 3 left side welding of first screening frame has collection frame 6, collect frame 6 and be located under 3 left sides of first screening frame, first screening frame 3 top is equipped with the actuating mechanism 7 that provides power for link 4, 3 right sides of first screening frame are equipped with the dosing mechanism 8 that make things convenient for the ration to pour into pig feed into, first screening frame 3 front sides is equipped with the drive mechanism 9 that make things convenient for the ration control dosing mechanism to open and close.
As shown in fig. 1 and 3, the driving mechanism 7 includes an installation seat 701, an air cylinder 702 and a first connecting rod 703, the installation seat 701 is welded on the left side of the top of the first screening frame 3, the air cylinder 702 is connected to the installation seat 701 through a bolt, the first connecting rod 703 is connected to the air cylinder 702 in a telescopic manner through a bolt, and the right end of the first connecting rod 703 is connected to the top of the connecting frame 4.
As shown in fig. 1, fig. 5, fig. 6 and fig. 7, quantitative mechanism 8 is including second connecting rod 801, unloading frame 802, first pivot 803 and limiting plate 804, symmetrical formula welding has second connecting rod 801 around the 3 top right sides of first screening frame, 3 right-hand members of first screening frame joint has unloading frame 802 and intercommunication, the shape infundibulate that unloading frame 802 is, can make things convenient for in pig feed gets into first screening frame 3, be difficult to produce and block up, unloading frame 802 front side left part is connected with two second connecting rod 801 right-hand members, unloading frame 802 middle part rotary type is connected with first pivot 803, the welding has limiting plate 804 on first pivot 803.
As shown in fig. 1 and 7, the transmission mechanism 9 includes a third connecting rod 901, a rack 902 and a gear 903, the gear 903 is connected to the front end of the first rotating shaft 803, the third connecting rod 901 is welded to the upper portion of the left front side of the connecting frame 4, the rack 902 is connected to the right end of the third connecting rod 901 through a key, and the gear 903 is engaged with the rack 902.
When a worker screens particles of pig feed, the worker pours the pig feed to be screened into the blanking frame 802, the limiting plate 804 can limit the pig feed, the worker starts the cylinder 702, the telescopic rod of the cylinder 702 drives the first connecting rod 703 to move, the first connecting rod 703 moves rightwards and drives the rack 902 to move rightwards through the third connecting rod 901, the gear 903 is meshed with the rack 902, the rack 902 drives the first rotating shaft 803 to rotate through the gear 903, so that the first rotating shaft 803 drives the limiting plate 804 to rotate downwards, the pig feed on the limiting plate 804 enters the first screening frame 3 through the blanking frame 802, the connecting frame 4 simultaneously drives the coarse screen 5 to slide, and further screens the pig feed in the first screening frame 3, smaller particles in the pig feed fall into the storage frame 2 through the coarse screen 5, then the worker controls the cylinder 702 to retract, the telescopic rod of the cylinder 702 drives the connecting frame 4 to move leftwards through the first connecting rod 703, the connecting frame 4 drives the first screening frame 3 to move leftwards, the particles on the coarse screen 5 fall into the collection frame 6, the connecting frame 4 simultaneously drives the third connecting rod 902 to drive the rack 803 to move leftwards, and further, the rack 902, and the pig feed collection efficiency is improved, and the efficiency of the pig feed is improved when the pig feed is discharged to be collected through the first rotating shaft 802, and the pig feed collection.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 8, 9 and 10, the automatic sorting device further comprises a sorting mechanism 10, wherein the sorting mechanism 10 comprises mounting rods 1001, a second screening frame 1002, a fine screen 1003, sliders 1004, connecting blocks 1005 and collecting boxes 1006, the mounting rods 1001 are welded on the front side and the rear side of the storage frame 2 in a bilateral symmetry manner, the second screening frame 1002 is welded between the four mounting rods 1001, the fine screen 1003 is connected in the second screening frame 1002 in a sliding manner, the sliders 1004 are welded on the left side and the right side of the fine screen 1003 in a bilateral symmetry manner, the sliders 1004 are connected with the second screening frame 1002 in a sliding manner, the connecting blocks 1005 are connected to the left portion of the front side of the storage frame 2 through bolts, the collecting boxes 1006 are welded to the rear side of the connecting blocks 1005, and the collecting boxes 1006 are located below the left side of the second screening frame 1002.
As shown in fig. 1 and 9, the portable fixing device further comprises a toggle mechanism 11, the toggle mechanism 11 comprises an installation block 1101, a second rotating shaft 1102 and a rotating frame 1103, the installation block 1101 is welded on the upper portion of the left side of the fixing frame 1, the second rotating shaft 1102 is connected to the installation block 1101, the rotating frame 1103 is rotatably connected to the second rotating shaft 1102, the upper portion of the rotating frame 1103 contacts with the lower portion of the front left side of the connecting frame 4, and the lower portion of the rotating frame 1103 contacts with the left front slider 1004.
As shown in fig. 1 and 10, the screening device further comprises a reset mechanism 12, wherein the reset mechanism 12 comprises a fixing block 1201, a connecting shaft 1202 and elastic members 1203, the fixing block 1201 is welded on the lower portion of the front side and the lower portion of the rear side of the second screening frame 1002 in a bilateral symmetry manner, the connecting shaft 1202 is welded on each sliding block 1004, each connecting shaft 1202 is connected with the adjacent fixing block 1201 in a sliding manner, the elastic members 1203 are connected between the adjacent sliding blocks 1004 and the fixing blocks 1201, and each elastic member 1203 is sleeved on the connecting shaft 1202.
Smaller pig feed particles falling in the first screening frame 3 can fall onto the fine screen mesh 1003, when the connecting frame 4 moves leftwards, the connecting frame 4 drives the rotating frame 1103 to rotate through the second rotating shaft 1102, the lower end of the rotating frame 1103 drives the sliding block 1004 to slide rightwards along the connecting shaft 1202, the elastic piece 1203 deforms, the sliding block 1004 drives the fine screen mesh 1003 to slide leftwards along the second screening frame 1002, the fine screen mesh 1003 screens the finer pig feed particles into the storage frame 2, the finer pig feed particles can stay on the fine screen mesh 1003, when the connecting frame 4 moves rightwards, the lower end of the rotating frame 1103 drives the sliding block 1004 to slide leftwards along the connecting shaft 1202, the elastic piece 1203 restores to the original state, the sliding block 1004 drives the fine screen mesh 1003 to slide leftwards along the second screening frame 1002, the finer pig feed particles on the fine screen mesh 1003 can be screened into the collecting box 1006, and finally a worker can collect the pig feed in the collecting box 1006, finer screening can be achieved, and subsequent use is facilitated.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. The utility model provides a granule sieving mechanism for pig feed production, including mount (1), storage frame (2), first screening frame (3), link (4), coarse screen cloth (5), collect frame (6) and actuating mechanism (7), mount (1) top is connected with first screening frame (3), mount (1) sub-unit connection has storage frame (2), sliding type is connected with link (4) on first screening frame (3), be connected with coarse screen cloth (5) on link (4), coarse screen cloth (5) are located first screening frame (3), coarse screen cloth (5) are connected with first screening frame (3) slidingtype, be connected with on first screening frame (3) and collect frame (6), it is located first screening frame (3) below to collect frame (6), first screening frame (3) top is equipped with actuating mechanism (7) that provide power for link (4), a serial communication port, still including ration mechanism (8) and drive mechanism (9), first screening frame (3) right side is equipped with the convenient ration screening mechanism (8) that quantitative screening mechanism (8) opened and shut before the quantitative screening mechanism (3), the convenient ration screening mechanism (8) that opens and shuts of pig that the mechanism (3) that open and shuts is equipped with.
2. The particle screening device for pig feed production according to claim 1, characterized in that the driving mechanism (7) comprises a mounting seat (701), an air cylinder (702) and a first connecting rod (703), the mounting seat (701) is connected to the top of the first screening frame (3), the air cylinder (702) for providing power is connected to the mounting seat (701), the first connecting rod (703) is connected to the air cylinder (702) in a telescopic manner, and the tail end of the first connecting rod (703) is connected to the top of the connecting frame (4).
3. The particle screening device for the pig feed production according to claim 2, characterized in that the quantifying mechanism (8) comprises a second connecting rod (801), a blanking frame (802), a first rotating shaft (803) and a limiting plate (804), the second connecting rod (801) is connected to the top of the first screening frame (3), one side of the first screening frame (3) is connected with the blanking frame (802) used for conveying materials and communicated with the blanking frame, the blanking frame (802) is connected with the second connecting rod (801), the first rotating shaft (803) is rotatably connected to the middle of the blanking frame (802), and the limiting plate (804) used for blocking the pig feed is connected to the first rotating shaft (803).
4. A screening apparatus for pig feed production pellets according to claim 3, wherein the transmission mechanism (9) comprises a third connecting rod (901), a rack (902) and a gear (903), one end of the first rotating shaft (803) is connected with the gear (903), the upper part of the connecting frame (4) is connected with the third connecting rod (901), the tail end of the third connecting rod (901) is connected with the rack (902), and the gear (903) is meshed with the rack (902).
5. The particle screening device for the pig feed production according to claim 4, characterized by further comprising a sorting mechanism (10) for refining and screening, wherein the sorting mechanism (10) comprises mounting rods (1001), a second screening frame (1002), a fine screen (1003), sliding blocks (1004), a connecting block (1005) and a collecting box (1006), at least two mounting rods (1001) are connected to the storage frame (2), the second screening frame (1002) is connected between the two mounting rods (1001), the fine screen (1003) for screening the fine pig feed is connected to the second screening frame (1002) in a sliding manner, at least two sliding blocks (1004) are connected to the fine screen (1003), the two sliding blocks (1004) are connected to the second screening frame (1002) in a sliding manner, the connecting block (1005) is connected to one side of the storage frame (2), the collecting box (1006) for collecting the pig feed is connected to the connecting block (1005), and the collecting box (1006) is located below the second screening frame (1002).
6. The particle screening device for the pig feed production according to claim 5, further comprising a shifting mechanism (11) for providing power for the sorting mechanism (10), wherein the shifting mechanism (11) comprises an installation block (1101), a second rotating shaft (1102) and a rotating frame (1103), the installation block (1101) is connected to the upper portion of the fixing frame (1), the second rotating shaft (1102) is connected to the installation block (1101), the rotating frame (1103) for transmission is rotatably connected to the second rotating shaft (1102), the upper portion of the rotating frame (1103) is in contact with the connecting frame (4), and the lower portion of the rotating frame (1103) is in contact with the sliding block (1004) on one side of the rotating frame (1103).
7. The particle screening device for the pig feed production according to claim 6, further comprising a reset mechanism (12) which facilitates the return of the rotating frame (1103), wherein the reset mechanism (12) comprises fixing blocks (1201), a connecting shaft (1202) and elastic pieces (1203), at least two fixing blocks (1201) are connected to the second screening frame (1002), the connecting shaft (1202) is connected to each sliding block (1004), each connecting shaft (1202) is connected with the adjacent fixing block (1201) in a sliding manner, the elastic pieces (1203) used for the return of the sliding blocks (1004) are connected between the adjacent sliding blocks (1004) and the fixing blocks (1201), and each elastic piece (1203) is sleeved on the connecting shaft (1202).
8. A particle screening apparatus for pig feed production according to claim 7, wherein the blanking frame (802) is funnel shaped.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210857474.2A CN115228722A (en) | 2022-07-20 | 2022-07-20 | A granule sieving mechanism for pig feed production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210857474.2A CN115228722A (en) | 2022-07-20 | 2022-07-20 | A granule sieving mechanism for pig feed production |
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| CN115228722A true CN115228722A (en) | 2022-10-25 |
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| CN202210857474.2A Pending CN115228722A (en) | 2022-07-20 | 2022-07-20 | A granule sieving mechanism for pig feed production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118080324A (en) * | 2024-04-23 | 2024-05-28 | 洛阳市浪潮消防科技股份有限公司 | Screening, storing and transporting device for production raw materials of foam extinguishing agent without PFOS |
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| GB500816A (en) * | 1938-04-14 | 1939-02-16 | Thomas Willis | Improvements in and relating to screening apparatus |
| CN111451144A (en) * | 2020-04-13 | 2020-07-28 | 青岛理工大学 | Adsorption and multi-stage screening type peanut pod cleaning and impurity removing system and method |
| CN112058631A (en) * | 2020-08-05 | 2020-12-11 | 郭勇生 | Agricultural crop seed size screening device |
| CN112295903A (en) * | 2020-10-21 | 2021-02-02 | 湖南湘健米业有限公司 | Chaff device is used in rice production and processing |
| CN112704248A (en) * | 2021-01-27 | 2021-04-27 | 无为县翔博生态农业开发有限公司 | Raspberry is making wine with fermentation and uses raw materials processingequipment |
| CN216631508U (en) * | 2021-10-28 | 2022-05-31 | 河北燕山红食品有限公司 | Efficient chinese chestnut screening installation |
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Application publication date: 20221025 |