CN217615947U - Screening machine is used in production of amino acid raw powder - Google Patents
Screening machine is used in production of amino acid raw powder Download PDFInfo
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- CN217615947U CN217615947U CN202221223797.8U CN202221223797U CN217615947U CN 217615947 U CN217615947 U CN 217615947U CN 202221223797 U CN202221223797 U CN 202221223797U CN 217615947 U CN217615947 U CN 217615947U
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Abstract
The utility model relates to the technical field of amino acid raw powder production, in particular to a screening machine for producing amino acid raw powder, which comprises a top plate and a screening device arranged at the bottom of the top plate, wherein the top of the top plate is connected with a buffer tank through a feeding barrel; a crushing cover is arranged in the buffer box, the top of the crushing cover is connected with the support ring, the inner wall of the buffer box is connected with the buffer seat, a deflector rod is arranged in the buffer box, and a driving piece is arranged on the buffer box; the screening device comprises a screening box and a support, the bottom of the screening box is connected with the support through four groups of spring seats, the bottom of the screening box is connected with a vibration motor through a mounting seat, and at least two groups of screens are arranged in the screening box; the utility model discloses well baffle-box and crushing cover's setting makes the former powder of amino acid can let in the baffle-box earlier before the screening, and the former powder of amino acid is discharged from the mesh of crushing cover, and the driving lever is stirred, can avoid the former powder of amino acid to pile up, and at the in-process of stirring, can hit the former powder of amino acid of garrulous or pulverizing the part caking, does benefit to follow-up screening.
Description
Technical Field
The utility model relates to a raw powder production technical field of amino acid specifically is a sieve separator is used in raw powder production of amino acid.
Background
The amino acid raw powder is a directional concentrated extract of a high-efficiency amino acid nutrient solution, and is prepared by taking natural keratin hair as a raw material and performing hydrolysis, deacidification, desalination and spray drying. The amino acid raw powder can be used for enhancing fragrance and freshness of the feed, promoting appetite of animals when added into the feed, rapidly supplementing nutrition to the animals and enhancing the utilization rate of the feed. The amino acid raw powder is required to be screened during production so as to ensure the consistency of finished product particles and the quality of finished products. Screening machines or devices are used for screening.
In the conventional amino acid vibrating screening device disclosed in the patent publication No. CN216174063U, the screening net, the connecting plate, the blocking plate, the sliding rod, the spring and the vibrating motor in the screening mechanism are matched with each other to screen the amino acid particles, and the connecting plate is pressed downwards to a proper position, so that the larger amino acid particles which are positioned on the screening net after the screening is completed can fall into the second collecting box to be collected.
Above-mentioned screening plant can filter the amino acid material, but the continuous screening of the material of not being convenient for during the operation, and the material is easily piled up when the screening net is screened, only uses the screening net to filter the material, and the screening effect still needs further improvement. Aiming at the problems, the screening machine for producing the amino acid raw powder is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sieve separator is used in production of amino acid raw meal to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a screening machine for producing amino acid raw powder comprises a top plate and a screening device arranged at the bottom of the top plate, wherein the bottom of the top plate is connected with four groups of supporting legs, and the top of the top plate is connected with a buffer box through a feeding barrel;
a crushing cover is arranged in the buffer box, the top of the crushing cover is connected with a support ring, the inner wall of the buffer box is connected with a buffer seat used for supporting the support ring, a deflector rod used for paving and extruding materials at the top of the crushing cover is arranged in the buffer box, and a driving piece used for driving the deflector rod to rotate along the axis of the crushing cover is arranged on the buffer box;
the screening device comprises a screening box and a support, wherein four groups of spring seat connecting supports are arranged at the bottom of the screening box, the bottom of the screening box is connected with a vibration motor through a mounting seat, and at least two groups of screens are arranged in the screening box.
In one alternative: the buffer seat includes the annular seat of fixed connection at the baffle-box inner wall, the annular seat top is equipped with the ring channel, evenly be connected with the spring in the ring channel, the support ring bottom is connected on the spring top, support ring outer wall connection have with the rubber packing ring of baffle-box inner wall contact.
In one alternative: the closing cap is connected at the buffer bin top, install the inlet pipe on the closing cap.
In one alternative: the driving piece comprises a motor installed on the sealing cover, a power output end at the bottom of the motor is connected with a center rod arranged in the buffer box, and the shifting rod is connected to the side wall of the bottom end of the center rod.
In one alternative: one side of the shifting rod is connected with a cleaning brush which is in contact with the crushing cover, and a trapezoidal protrusion is arranged at the bottom of one end, away from the central rod, of the shifting rod.
In one alternative: screening case one side is installed and is corresponded the first play flitch with the screen cloth that is located the top, first play flitch bottom is equipped with the second play flitch that corresponds with the bottom screen cloth, the screening case is close to first play flitch one end lateral wall and is connected with the flitch for the discharge of screening bottom of the case material.
In one alternative: all be connected with between the adjacent landing leg and be used for carrying out the backplate that protects to the screening case.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses the setting of baffle-box and crushing cover makes the former powder of amino acid can let in the baffle-box earlier before screening, and the former powder of amino acid falls into crushing cover, discharges from the mesh of crushing cover, and the driving lever is stirred, can avoid the former powder of amino acid to pile up, and in the process of stirring, can smash or pulverize the former powder of amino acid of part caking, does benefit to follow-up screening;
the arrangement of a plurality of screens in the screening box can improve the screening effect on the amino acid raw powder and improve the quality of finished products;
the utility model discloses the setting of well backplate can reduce the wafting of the former powder of amino acid when screening, and reduces other pollutants and get into in the screening case.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structure schematic diagram of the inside of the buffer box of the present invention.
Fig. 3 is a schematic structural diagram of the middle screening device of the present invention.
In the figure: 11. a screening device; 12. a top plate; 13. a support leg; 14. a guard plate; 15. a buffer tank; 16. a feed pipe; 17. sealing the cover; 18. a crushing cover; 19. a support ring; 20. a rubber gasket; 21. an annular seat; 22. a center pole; 23. a deflector rod; 24. a motor; 25. a feed cylinder; 26. a screening box; 27. a spring seat; 28. a support; 29. a mounting seat; 30. a vibration motor.
Detailed Description
Referring to fig. 1-3, in the present embodiment, a screening machine for producing amino acid raw powder includes a top plate 12, a buffer tank 15, a screening device 11, and four sets of legs 13 connected to the bottom of the top plate 12, where the legs 13 can support the top plate 12, the bottom of the buffer tank 15 is connected to a feeding barrel 25, the feeding barrel 25 is installed on the top plate 12, a through hole corresponding to the feeding barrel 25 is formed in the top plate 12, and a material (referred to as amino acid raw powder in the present application) fed into the buffer tank 15 can enter the screening device 11 from the feeding barrel 25 for screening;
the crushing cover 18 is arranged in the buffer box 15, larger meshes can be arranged on the crushing cover 18, the crushing cover 18 is not used for screening in the application and is mainly used for buffering material conveying and crushing or crushing agglomerated materials, the top of the crushing cover 18 is connected with the support ring 19, the inner wall of the buffer box 15 is connected with a buffer seat used for supporting the support ring 19, so that the crushing cover 18 can be installed in the buffer box 15, a deflector rod 23 used for flatly extruding the materials at the top of the crushing cover 18 is arranged in the buffer box 15, a driving piece used for driving the deflector rod 23 to rotate along the axis of the crushing cover 18 is installed on the buffer box 15, the deflector rod 23 can be stirred to the materials on the crushing cover 18 when rotating, material accumulation is reduced, and meanwhile, in the stirring process, the materials which are partially agglomerated can be crushed or crushed, the processing of subsequent large materials is reduced, the material utilization rate is improved, and the subsequent screening is facilitated;
the screening device 11 is arranged at the bottom of the top plate 12, the screening device 11 comprises a screening box 26 and a support 28, the bottom of the screening box 26 is connected with the support 28 through four groups of spring seats 27, the spring seats 27 can be spring seats on the existing screening machine and are used for reducing vibration transmitted to the support 28, the support 28 can be fixed on the ground through bolts or directly placed on the ground, the bottom of the screening box 26 is connected with a vibration motor 30 through a mounting seat 29, the vibration motor 30 can be provided with two groups, at least two groups of screens are arranged in the screening box 26, the screens select different apertures according to requirements, the screening box 26 is driven to vibrate when the vibration motor 30 vibrates, and the screens screen materials;
it should be noted that, in the present application, the screen is disposed to be inclined toward the side close to the discharge end of the screening box 26;
in this embodiment, the material is sent into buffer box 15, and driving piece driving lever 23 rotates along crushing cover 18 axis simultaneously and stirs the material, reduces the material and piles up, and the material gets into feed cylinder 25 through crushing cover 18 in stirring, later falls to and carries out the screening operation in the screen cloth in screening box 26.
In one embodiment, as shown in fig. 2, the buffer seat comprises an annular seat 21 fixedly connected to the inner wall of the buffer box 15, an annular groove is formed at the top of the annular seat 21, springs are uniformly connected in the annular groove, the top ends of the springs are connected with the bottom of a support ring 19, and a rubber gasket 20 in contact with the inner wall of the buffer box 15 is connected to the outer wall of the support ring 19;
when the deflector rod 23 is used for deflecting materials, the crushing cover 18 is extruded, the supporting ring 19 extrudes the spring, the crushing cover 18 shakes within a certain range, the discharge of the materials can be promoted, and the rubber gasket 20 is arranged, so that the materials can be reduced from entering a gap between the supporting ring 19 and the annular seat 21.
In one embodiment, as shown in fig. 1 and 2, a cover 17 is connected to the top of the buffer tank 15, and a feeding pipe 16 is installed on the cover 17; material can be fed from the feed tube 16.
In one embodiment, as shown in fig. 1 and 2, the driving member includes a motor 24 mounted on the cover 17, a bottom power output end of the motor 24 is connected to a central rod 22 disposed in the buffer tank 15, and a shift lever 23 is connected to a bottom side wall of the central rod 22; the motor 24 is operated to rotate the central rod 22 and thus the driving lever 23 about the axis of the grinding cup 18.
In one embodiment, as shown in fig. 2, a cleaning brush in contact with the pulverizing cover 18 is connected to one side of the shift lever 23, the cleaning brush further shifts the material on the pulverizing cover 18 along with the shift lever 23 and reduces the blockage of the material in the mesh, a trapezoidal protrusion is arranged at the bottom of one end of the shift lever 23 away from the central rod 22, and the shift lever 23 is located, and the trapezoidal protrusion presses the pulverizing cover 18 to make the pulverizing cover 18 in a slightly inclined state, which is beneficial to promoting the shaking of the pulverizing cover 18.
In one embodiment, as shown in fig. 3, a first discharging plate corresponding to a screen at the top is installed at one side of the screening box 26, a second discharging plate corresponding to a screen at the bottom is installed at the bottom of the first discharging plate, the aperture of the top screen is larger than that of the bottom screen, and a discharging plate is connected to a side wall of one end of the screening box 26 close to the first discharging plate for discharging the material at the bottom of the screening box 26; the materials with different grain diameters can be discharged from the corresponding discharging plate or the discharging plate.
In one embodiment, as shown in fig. 1, a guard plate 14 for protecting the screening box 26 is connected between adjacent supporting legs 13, the guard plate 14 is installed according to a corresponding size set by a setting position, and the setting of the guard plate 14 can reduce the drift of materials during screening and reduce other pollutants from entering the screening box 26.
The utility model discloses during the use, the material of treating the screening sends into baffle-box 15 through inlet pipe 16, 24 during operations of motor can drive well core rod 22 simultaneously and rotate, thereby driving lever 23 rotates around 18 axes of crushing cover, it piles up to reduce the material, the material is in stirring through 18 entering feed cylinders 25 of crushing cover, later fall to the screen cloth in the screening box 26 in, vibrating motor 30 drives the vibration of screening box 26 during the vibration, the screen cloth is to the material screening, the material of different particle diameters can be followed corresponding play flitch or row flitch and discharged.
Claims (7)
1. A screening machine for producing amino acid raw powder comprises a top plate (12) and a screening device (11) arranged at the bottom of the top plate (12), wherein the bottom of the top plate (12) is connected with four groups of supporting legs (13), and the top of the top plate (12) is connected with a buffer box (15) through a feeding barrel (25);
the method is characterized in that: a crushing cover (18) is arranged in the buffer box (15), the top of the crushing cover (18) is connected with a support ring (19), the inner wall of the buffer box (15) is connected with a buffer seat used for supporting the support ring (19), a deflector rod (23) used for flatly paving and extruding materials at the top of the crushing cover (18) is arranged in the buffer box (15), and a driving piece used for driving the deflector rod (23) to rotate along the axis of the crushing cover (18) is installed on the buffer box (15);
screening device (11) are including screening case (26) and support (28), screening case (26) bottom is through four groups of spring seats (27) linking bridge (28), screening case (26) bottom is through mount pad (29) connection vibrating motor (30), be equipped with at least two sets of screens in screening case (26).
2. The sieving machine for producing amino acid raw powder according to claim 1, characterized in that: the buffer seat includes annular seat (21) of fixed connection at buffer box (15) inner wall, annular seat (21) top is equipped with the ring channel, evenly be connected with the spring in the ring channel, support ring (19) bottom is connected on the spring top, support ring (19) outer wall connection have with buffer box (15) inner wall contact's rubber packing ring (20).
3. The screening machine for producing amino acid raw powder according to claim 1, characterized in that: sealing cover (17) is connected at baffle-box (15) top, install inlet pipe (16) on sealing cover (17).
4. The sieving machine for producing amino acid raw powder according to claim 3, characterized in that: the driving piece comprises a motor (24) installed on the sealing cover (17), a power output end at the bottom of the motor (24) is connected with a center rod (22) arranged in the buffer box (15), and the shifting rod (23) is connected to the side wall of the bottom end of the center rod (22).
5. The screening machine for producing amino acid raw powder according to claim 4, characterized in that: one side of the shifting rod (23) is connected with a cleaning brush which is in contact with the crushing cover (18), and a trapezoidal protrusion is arranged at the bottom of one end, far away from the central rod (22), of the shifting rod (23).
6. The screening machine for producing amino acid raw powder according to claim 1, characterized in that: screening case (26) one side is installed and is corresponded the first play flitch with the screen cloth that is located the top, first play flitch bottom is equipped with the second play flitch that corresponds with the bottom screen cloth, screening case (26) are close to first play flitch one end lateral wall and are connected with the flitch of arranging for the discharge of screening case (26) bottom material.
7. The sieving machine for producing amino acid raw powder according to claim 1, characterized in that: guard plates (14) used for protecting the screening boxes (26) are connected between the adjacent supporting legs (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221223797.8U CN217615947U (en) | 2022-05-20 | 2022-05-20 | Screening machine is used in production of amino acid raw powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221223797.8U CN217615947U (en) | 2022-05-20 | 2022-05-20 | Screening machine is used in production of amino acid raw powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217615947U true CN217615947U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221223797.8U Active CN217615947U (en) | 2022-05-20 | 2022-05-20 | Screening machine is used in production of amino acid raw powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217615947U (en) |
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2022
- 2022-05-20 CN CN202221223797.8U patent/CN217615947U/en active Active
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