CN112547296A

CN112547296A - Corn germ separator

Info

Publication number: CN112547296A
Application number: CN202011277608.0A
Authority: CN
Inventors: 葛佳慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-03-26

Abstract

The invention belongs to the technical field of agricultural product processing, in particular to a corn germ separating device, and provides a scheme aiming at the problems in the prior art. The invention can simultaneously separate the fragments and the fragments in the raw material, is convenient for operation, and can disperse the raw material in the falling process, thereby further facilitating the separation of the fragments in the raw material, further dispersing the raw material in the falling process, further improving the separation effect, enabling the upper surface of the stepped spiral shell to generate upward water flow, and further dispersing the raw material.

Description

Corn germ separator

Technical Field

The invention relates to the technical field of agricultural product processing, in particular to a corn germ separating device.

Background

The corn germ oil is oil extracted from corn germ at low temperature, the corn germ oil is rich in vitamin E and unsaturated fatty acid which are necessary for human bodies, such as linoleic acid and oleic acid, and has a protection effect on heart and cerebral vessels, the corn germ is obtained by separating corn kernels after being crushed, the crushed corn kernels usually contain more impurities such as rice husks, broken blocks, scurf and the like, and therefore a separation device is required to be used for separating the corn germ.

When separating corn germ among the prior art, usually select earlier through the earlier scurf and the rice bran partition that the quality is lighter in with the raw materials of selection by winnowing equipment, the rethread water selection makes the less plumule of density separate from the fragment, and then reaches the purpose of separation plumule, however this kind of mode is when separating the plumule, the process is comparatively loaded down with trivial details, the operation is very inconvenient, and in embryo separation process, the plumule is mingled with in the raw materials, piling up of raw materials leads to pressing the plumule of below can't float easily, and then leads to the separation effect relatively poor.

Disclosure of Invention

Based on the technical problems in the prior art, the invention provides a corn germ separation device.

The invention provides a corn germ separating device, which comprises an outer barrel, wherein one side of the outer barrel is provided with a concave barrel, the concave barrel accounts for one fourth of the outer barrel, the inner barrel is fixedly connected inside the outer barrel, the diameter of the inner barrel is the same as that of the concave barrel, the outer wall of the top of the outer barrel is fixedly connected with an upper barrel, the outer wall of the top of the upper barrel is fixedly connected with a hopper, the bottom of the upper barrel is provided with an inclined material guide plate, one side of the material guide plate is provided with a discharging hole, the inside of the upper barrel is provided with a winnowing mechanism, the inner wall of the bottom of the inner barrel is fixedly connected with a central barrel, the inner wall of the bottom of the central barrel is connected with a rotating shaft through a bearing, the bottom end of the central barrel extends to the lower part of the inner barrel, the outer wall of the bottom of the outer barrel is inserted with a flow guide pipe, the, the side outer wall that the center section of thick bamboo is located the inside barrel is opened there is the basin, one side outer wall fixedly connected with side case of outer barrel, and the same fragment export of side outer wall bottom fixedly connected with of side outer wall bottom of side case and interior barrel, fixedly connected with spiral's water conservancy diversion net between the side outer wall of interior barrel and the side inner wall of outer barrel, and the side outer wall fixedly connected with embryo export that outer barrel is located the lower one side of water conservancy diversion net.

Preferably, the winnowing mechanism comprises a flow guide block fixedly connected to the inner wall of the side face of the upper barrel through a support rod, the outer wall of the top of the flow guide block is of a conical surface structure, the outer wall of the bottom of the flow guide block is of an arc-shaped structure, and a gap is reserved between the outer wall of the side face of the flow guide block and the inner wall of the side face of the upper barrel.

Preferably, the top of pivot extends to the inside of last section of thick bamboo, and the top fixedly connected with flabellum of pivot, and the bottom outer wall fixedly connected with of water conservancy diversion piece cup joints in the fender net of flabellum outer wall, and the side outer wall that goes up the section of thick bamboo below the flabellum is opened there is the intake stack, and the side inner wall fixedly connected with air inlet filter screen of intake stack.

Preferably, the top inner wall fixedly connected with retaining ring of upper cylinder, and the top outer wall that the upper cylinder is located the retaining ring outside opens there is the chip groove, and the top outer wall fixedly connected with water conservancy diversion circle that the upper cylinder is located the chip groove top, and the filter screen is gone up to the side outer wall fixedly connected with of water conservancy diversion circle, and the side outer wall fixedly connected with backup pad that the upper cylinder is located the filter screen below, and two semicircular storage bits boxes have been placed to the top outer wall of backup pad.

Preferably, an inclined ring is fixedly connected between the outer wall of the top of the inner cylinder and the outer wall of the side face of the outer cylinder, and an overflow groove is formed in the outer wall of the top of the inclined ring, which is located on the higher side of the flow guide net.

Preferably, the outer wall of the side surface of the central cylinder is fixedly connected with a stepped spiral shell, and the stepped spiral shell is of a spiral shell structure with steps.

Preferably, the stepped spiral shell is communicated with the inside of the central cylinder, and the outer wall of the top of the stepped spiral shell is provided with a water outlet hole.

Preferably, the outer wall of the side face of the rotating shaft on one side of the inclined ring is fixedly connected with four scraping blades which are uniformly distributed in an annular mode, and the scraping blades are of an arc-shaped plate-shaped structure.

Preferably, evenly distributed metal wires are fixedly connected between the outer wall of the side face of the flow guide block and the inner wall of the side face of the upper barrel.

Preferably, the ladder department fixedly connected with evenly distributed's bulk cargo pole of ladder spiral shell, and the vertical cross-section of bulk cargo pole is inverted triangle structure, apopore slope towards the bottom of bulk cargo pole.

The beneficial effects of the invention are as follows:

1. this be used for maize germ separator, through last section of thick bamboo and interior barrel that sets up, when the raw materials enters into last section of thick bamboo, flabellum through last section of thick bamboo rotates and produces ascending wind-force, and then can get rid of lighter piece in the raw materials, after the raw materials fell into interior barrel, then can make embryo and maize fragment separation through the buoyancy of water to reach the mesh of embryo separation, the device can separate piece and fragment in the raw materials simultaneously, has made things convenient for the operation.

2. This be used for maize germ separator through the wire that sets up, sets up evenly distributed's wire between water conservancy diversion piece and last section of thick bamboo, when the raw materials fell from the clearance between water conservancy diversion piece and the last section of thick bamboo, the raw materials can produce the collision with the wire, and then can make the raw materials at the in-process dispersion that falls down to can further make things convenient for clastic separation in the raw materials.

3. This a be used for maize germ separator, through the ladder spiral shell that sets up, including the inside spiral shell that sets up the notch cuttype of barrel, the spiral shell of notch cuttype can improve the stroke that improves the raw materials whereabouts, can produce when the raw materials falls from the ladder simultaneously and roll, and then can make embryo and fragment in the raw materials separate more easily, improved the effect of separation, the bulk material pole that sets up in ladder department can make the raw materials disperse more at the in-process that falls, further improved the effect of separation.

4. This be used for maize germ separator, a center section of thick bamboo through setting up, set up the apopore on the surface of ladder spiral shell, ladder spiral shell communicates with each other with a center section of thick bamboo, rotate through the spiral leaf and can make the water extrusion in a center section of thick bamboo and enter into ladder spiral shell, spout upwards by the apopore again, and then make ladder spiral shell upper surface produce ascending rivers, and then can further make raw materials disperse and open, can spout the bottom at the bulk cargo pole and scatter by apopore spun water, and then can further make the raw materials scatter, the effect of separation has further been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a corn germ separation device according to the present invention;

FIG. 2 is a schematic view of the internal structure of an upper barrel of a corn germ separation device according to the present invention;

FIG. 3 is a schematic view of the internal structure of an outer cylinder of the corn germ separation device according to the present invention;

FIG. 4 is a schematic view of the internal structure of a central cylinder of a corn germ separation device according to the present invention;

FIG. 5 is a schematic view of the internal structure of an inner cylinder of the corn germ separation device according to the present invention.

In the figure: the device comprises an outer barrel body 1, a germ outlet 2, a concave barrel body 3, a driving motor 4, a central barrel 5, a broken block outlet 6, a side box 7, an air inlet filter screen 8, a scrap storage box 9, an upper filter screen 10, a hopper 11, a guide ring 12, a support plate 13, an upper barrel 14, an air inlet groove 15, fan blades 16, a rotating shaft 17, a guide plate 18, a discharge opening 19, a baffle net 20, a guide block 21, a chip discharge groove 22, a retainer ring 23, an inner barrel body 24, a guide net 26, a scraper blade 27, an inclined ring 28, an overflow groove 29, a stepped spiral shell 30, a water outlet 31, a material scattering rod 32, a spiral blade 33, a guide pipe 34 and a metal wire 35.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, a corn germ separating device comprises an outer cylinder 1, a concave cylinder 3 is arranged on one side of the outer cylinder 1, the concave cylinder 3 occupies one fourth of the outer cylinder 1, an inner cylinder 24 is fixedly connected inside the outer cylinder 1, the diameter of the inner cylinder 24 is the same as that of the concave cylinder 3, an upper cylinder 14 is fixedly connected to the outer wall of the top of the outer cylinder 1, a hopper 11 is fixedly connected to the outer wall of the top of the upper cylinder 14, an inclined material guide plate 18 is arranged at the bottom of the upper cylinder 14, a discharging opening 19 is arranged on one side of the material guide plate 18, a winnowing mechanism is arranged inside the upper cylinder 14, a central cylinder 5 is fixedly connected to the inner wall of the bottom of the inner cylinder 24, a rotating shaft 17 is connected to the inner wall of the bottom of the central cylinder 5 through a bearing, the bottom end of the central cylinder 5 extends to the lower side of the inner cylinder 24, a guide pipe 34 is inserted to the outer, the side outer wall fixedly connected with spiral leaf 33 of honeycomb duct 34 top is located to pivot 17, the side outer wall that a section of thick bamboo 5 is located interior barrel 24 inside is opened has the basin, one side outer wall fixedly connected with side case 7 of outer barrel 1, and the same fragment export 6 of side outer wall bottom fixedly connected with of side case 7 and the side outer wall bottom fixedly connected with of interior barrel 24, the water conservancy diversion net 26 of fixedly connected with screw-tupe between the side outer wall of interior barrel 24 and the side inner wall of outer barrel 1, and the side outer wall fixedly connected with embryo export 2 that outer barrel 1 is located the lower one side of water conservancy diversion net 26.

In the invention, the winnowing mechanism comprises a guide block 21 fixedly connected to the inner wall of the side surface of the upper barrel 14 through a support rod, the outer wall of the top part of the guide block 21 is of a conical surface structure, the outer wall of the bottom part of the guide block 21 is of an arc structure, and a gap is reserved between the outer wall of the side surface of the guide block 21 and the inner wall of the side surface of the upper barrel 14.

The top end of the rotating shaft 17 extends into the upper barrel 4, the top end of the rotating shaft 17 is fixedly connected with a fan blade 16, the outer wall of the bottom of the flow guide block 21 is fixedly connected with a blocking net 20 which is covered on the outer wall of the fan blade 16, the outer wall of the side surface of the upper barrel 14 which is positioned below the fan blade 16 is provided with an air inlet groove 15, and the inner wall of the side surface of the air inlet groove 15 is fixedly connected with an air inlet filter screen 8.

Wherein, the top inner wall fixedly connected with retaining ring 23 of upper cylinder 14, and the top outer wall that upper cylinder 14 is located the retaining ring 23 outside opens there is the flute 22, the top outer wall fixedly connected with water conservancy diversion circle 12 that upper cylinder 14 is located the flute 22 top, the side outer wall fixedly connected with of water conservancy diversion circle 12 goes up filter screen 10, upper cylinder 14 is located the side outer wall fixedly connected with backup pad 13 of filter screen 10 below, two semi-annular store up bits boxes 9 have been placed to the top outer wall of backup pad 13.

Wherein, an inclined ring 28 is fixedly connected between the top outer wall of the inner cylinder 24 and the side outer wall of the outer cylinder 1, and an overflow groove 29 is arranged on the top outer wall of the inclined ring 28 at the higher side of the flow guide net 26.

Wherein, the outer wall of the side of the central cylinder 5 is fixedly connected with a step spiral shell 30, and the step spiral shell 30 is a spiral shell structure with steps.

Wherein, the outer wall of the top of the stepped spiral shell 30 is provided with a water outlet hole 31.

Wherein, the outer wall of the side of the rotating shaft 17 on one side of the inclined ring 28 is fixedly connected with four scraping blades 27 which are uniformly distributed in an annular shape, and the scraping blades 27 are in an arc-shaped plate-shaped structure.

When the invention is used: clean water is added into the inner barrel 24 and the side box 7, the liquid level of the clean water is kept level with the inclined ring 28, the raw material is added from the hopper 11, the raw material falls onto the flow guide block 21 from the hopper 11, and is dispersed into the gap between the flow guide block 21 and the upper barrel 14 by the flow guide block 21 and falls down, meanwhile, the driving motor 4 rotates to drive the rotating shaft 17 to rotate, and further drive the fan blades 16 to rotate, so that upward airflow is generated in the gap between the flow guide block 21 and the upper barrel 14, and further light-weight scraps in the raw material are blown upwards and fall into the scrap storage box 9 after passing through the flow guide ring 12, heavy-weight scraps and plumules fall onto the material guide plate 18 and fall into the clean water in the inner barrel 24 from the material discharge opening 19, the scraps with high density fall down along the stepped spiral shell 30, and the plumules with low density are separated from the scraps and float upwards while falling, and the scraps roll over when falling at the step, and then the broken pieces and the germs can be fully separated, germs floating on the water surface can rotate by the scraping blade 27, fall along the overflow groove 29 along with clean water and fall into the flow guide net 26, the germs slide along the flow guide net 26 and are discharged from the germ outlet 2, the clean water falls from the flow guide net 26 and enters the central cylinder 5 through the flow guide pipe 34, then rotates and moves upwards by the spiral blade 33 and enters the stepped spiral shell 30, and is sprayed upwards by the water outlet hole 31, so that the broken pieces rolled on the stepped spiral shell 30 are scattered, the germs and the broken pieces are more easily separated, and the broken pieces fall from the stepped spiral shell 30 and enter the broken piece outlet 6 and enter the side box 7 to be fished by workers.

Example 2

Referring to fig. 2, in the present embodiment, compared to embodiment 1, uniformly distributed wires 35 are fixedly connected between the outer side wall of the deflector block 21 and the inner side wall of the upper barrel 14.

When the invention is used: compared with the embodiment 1, when the raw material falls down from the space between the flow guide block 21 and the upper barrel 14, the metal wire 35 can shake due to the falling of the raw material, and then the fragments adhered to the fragments can be shaken off, and the fragment separation effect is improved.

Example 3

Referring to fig. 5, in this embodiment, compared with embodiment 1, the step of the stepped spiral shell 30 is fixedly connected with the bulk material rods 32 which are uniformly distributed, the vertical section of the bulk material rod 32 is of an inverted triangle structure, and the water outlet hole 31 is inclined towards the bottom of the bulk material rod 32.

When the invention is used: compare with embodiment 1, when the raw materials rolls from ladder spiral shell 30 and falls down, bulk cargo pole 32 can make the raw materials fully dispersed, and then can further make things convenient for the separation of germ in the fragment, can spout the bottom of bulk cargo pole 32 and scatter by apopore 31 spun water simultaneously, and then can further make the raw materials scatter, has further improved the effect of separation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The corn germ separating device comprises an outer barrel body (1) and is characterized in that a concave barrel body (3) is arranged on one side of the outer barrel body (1), the concave barrel body (3) occupies one fourth of the outer barrel body (1), an inner barrel body (24) is fixedly connected with the inside of the outer barrel body (1), the diameter of the inner barrel body (24) is the same as that of the concave barrel body (3), an upper barrel (14) is fixedly connected with the outer wall of the top of the outer barrel body (1), a hopper (11) is fixedly connected with the outer wall of the top of the upper barrel (14), an inclined guide plate (18) is arranged at the bottom of the upper barrel (14), a discharging opening (19) is formed in one side of the guide plate (18), a winnowing mechanism is arranged inside the upper barrel (14), a center barrel (5) is fixedly connected with the inner wall of the bottom of the inner barrel body (24), and a rotating shaft (17) is connected with, the bottom end of the central cylinder (5) extends to the lower part of the inner cylinder (24), the outer wall of the bottom of the outer cylinder (1) is inserted with a flow guide pipe (34), the other end of the flow guide pipe (34) is inserted with the outer wall of the side surface of the central cylinder (5), the outer wall of the side surface of the rotating shaft (17) which is positioned above the flow guide pipe (34) is fixedly connected with a spiral blade (33), the outer wall of the side surface of the central cylinder (5) which is positioned inside the inner cylinder (24) is provided with a water outlet groove, the outer wall of one side of the outer cylinder body (1) is fixedly connected with a side box (7), the bottom of the outer wall of the side surface of the side box (7) and the bottom of the outer wall of the side surface of the inner cylinder body (24) are fixedly connected with the same fragment outlet (6), a spiral flow guide net (26) is fixedly connected between the outer wall of the side surface of the inner cylinder body (24) and the inner wall of the side surface of the outer cylinder body (1), and the outer wall of the side surface of the outer cylinder body (1) positioned at the lower side of the flow guide net (26) is fixedly connected with a germ outlet (2).

2. The corn germ separating device as claimed in claim 1, wherein the winnowing mechanism comprises a deflector block (21) fixedly connected to the inner side wall of the upper barrel (14) through a support rod, the outer top wall of the deflector block (21) is of a conical surface structure, the outer bottom wall of the deflector block (21) is of an arc structure, and a gap is reserved between the outer side wall of the deflector block (21) and the inner side wall of the upper barrel (14).

3. The corn germ separating device as claimed in claim 2, wherein the top end of the rotating shaft (17) extends to the inside of the upper barrel (4), the top end of the rotating shaft (17) is fixedly connected with a fan blade (16), the outer wall of the bottom of the flow guide block (21) is fixedly connected with a baffle net (20) which is covered on the outer wall of the fan blade (16), the outer wall of the side surface of the upper barrel (14) below the fan blade (16) is provided with an air inlet groove (15), and the inner wall of the side surface of the air inlet groove (15) is fixedly connected with an air inlet filter screen (8).

4. A corn germ separation device according to claim 3, characterized in that a retaining ring (23) is fixedly connected to the inner wall of the top of the upper cylinder (14), a chip groove (22) is formed in the outer wall of the top of the upper cylinder (14) located on the outer side of the retaining ring (23), a flow guide ring (12) is fixedly connected to the outer wall of the top of the upper cylinder (14) located above the chip groove (22), an upper filter screen (10) is fixedly connected to the outer wall of the side of the flow guide ring (12), a support plate (13) is fixedly connected to the outer wall of the side of the upper cylinder (14) located below the upper filter screen (10), and two semi-annular chip storage boxes (9) are placed on the outer wall of the top of.

5. A corn germ separator as claimed in claim 1, wherein an inclined ring (28) is fixedly connected between the top outer wall of the inner cylinder (24) and the side outer wall of the outer cylinder (1), and an overflow groove (29) is formed on the top outer wall of the inclined ring (28) on the higher side of the flow guide net (26).

6. A corn germ separating device as claimed in claim 1, wherein a stepped spiral shell (30) is fixedly connected to the outer wall of the side surface of the central cylinder (5), and the stepped spiral shell (30) has a stepped spiral shell structure.

7. A corn germ separation device as claimed in claim 6, wherein the stepped spiral shell (30) is communicated with the inside of the central cylinder (5), and the outer wall of the top of the stepped spiral shell (30) is provided with a water outlet hole (31).

8. A corn germ separator as claimed in claim 5, wherein the outer wall of the side of the rotating shaft (17) on one side of the inclined ring (28) is fixedly connected with four scraping leaves (27) which are uniformly distributed in a ring shape, and the scraping leaves (27) are in an arc-shaped plate-shaped structure.

9. A corn germ separation device as claimed in claim 2, wherein evenly distributed wires (35) are fixedly connected between the outer side wall of the deflector block (21) and the inner side wall of the upper drum (14).

10. A corn germ separation device as claimed in claim 6, wherein the step of the step spiral shell (30) is fixedly connected with evenly distributed material scattering rods (32), the vertical section of each material scattering rod (32) is of an inverted triangle structure, and the water outlet hole (31) is inclined towards the bottom of the material scattering rod (32).