CN112934307A

CN112934307A - A separation all-in-one that shells for rice processing

Info

Publication number: CN112934307A
Application number: CN202110092340.1A
Authority: CN
Inventors: 郭承志
Original assignee: Jiangxi Huafen Grain And Oil Industry Co ltd
Current assignee: Jiangxi Huafen Grain And Oil Industry Co ltd
Priority date: 2021-01-24
Filing date: 2021-01-24
Publication date: 2021-06-11

Abstract

The invention discloses a husking and separating integrated machine for rice processing, which comprises a husking box, a feeding hopper, a husking rubber roll, a guide inclined plate, a guide hopper, a winnowing hopper, an upwind impeller, a material homogenizing box, a V-shaped guide plate, a material homogenizing port, a canvas soft joint, a uniform feeding port, a separating box, a rice discharging port, a brown rice discharging port, a husk discharging port, an air inlet duct, a dust removing box, a fan feeding blade, a drawing frame, a molecular sieve honeycomb plate, a fixed support and an angle adjusting knob, wherein the husking rubber roll is arranged on the husking box; according to the rice winnowing machine, the traditional split structure is replaced by the integrated structure, the two processes of shelling and separation are integrated into one process, the processing flow of rice is simplified, the conveying times of materials are reduced, the manpower is saved, the falling risk of the materials is reduced, the processing efficiency of the rice is improved, and the traditional direct-current winnowing mode is replaced by the eddy current winnowing mode, so that the winnowing strength of the integrated machine is enhanced, the residual quantity of husks in brown rice is reduced, and the winnowing effect of the integrated machine is improved.

Description

A separation all-in-one that shells for rice processing

Technical Field

The invention relates to the technical field of rice processing, in particular to a shelling and separating all-in-one machine for rice processing.

Background

Rice, also known as rice, is a food made from rice through the processes of cleaning, hulling, milling, finishing and the like. The rice contains nearly 64 percent of nutrient substances in the rice and more than 90 percent of nutrient elements required by human bodies, and is a main food for people in most areas of China. At present, rice hullers are generally used to hulle rice during rice processing, and unhulled rice is removed from hulled brown rice by a rice husking separator.

However, this kind of split type structure has inevitably increased the transport number of times of material, personnel intensity of labour is big, the material drops easily, the machining efficiency of rice has been reduced, and adopt the direct current selection by winnowing mode mostly, the air current separation dynamics is not enough, can't thoroughly clear away the chaff that drops from the material, the selection by winnowing effect of rice has been influenced, the selection by winnowing in-process does not remove dust to the air that flows in simultaneously, and the processing place of rice generally is the dusty environment, lead to being polluted by impurity such as dust on the contrary after the selection by winnowing, the machining precision of rice has been influenced.

Disclosure of Invention

The invention aims to provide a shelling and separating all-in-one machine for rice processing, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: a shelling and separating all-in-one machine for rice processing comprises a shelling box, a feeding hopper, a shelling motor, a roll shaft, a shelling rubber roll, a guide inclined plate, a guide hopper, an air separation hopper, an air lifting motor, an air lifting impeller, a material homogenizing box, a V-shaped guide plate, a material homogenizing port, a canvas soft joint, a uniform feeding port, a separating box, a rice discharging port, a brown rice discharging port, a rice husk discharging port, an air inlet duct, a dust removing box, a dustproof screen plate, a fan frame, an air supply motor, a fan blade, a locking screw hole, a locking screw, a drawing frame, a molecular sieve honeycomb plate, a fixed support and an angle adjusting knob, wherein the feeding hopper is fixedly embedded in the center of the top of the shelling box, the shelling motor is fixedly installed on two sides of the back of the shelling box, the output end of the shelling motor is fixedly connected with one end of the roll shaft, the shelling rubber roll is fixedly sleeved in the middle section of the roll shaft, and the, and a guide inclined plate is arranged under the shelling rubber roll and the roll shaft, the top of the guide inclined plate is positioned under the discharge end at the bottom of the feed hopper, the discharge end at the bottom of the guide inclined plate is positioned over the feed end at the top of the guide hopper, the outer edges at the top and the bottom of the guide hopper are respectively fixedly connected with one side at the bottom of the shelling box and one side at the outer edge at the top of the winnowing hopper, an ascending air motor is fixedly arranged at the center at the top of the winnowing hopper, an ascending air impeller is fixedly sleeved at the output end of the ascending air motor and arranged inside the winnowing hopper, the outer edge at the bottom of the winnowing hopper is fixedly connected with the inner edge at the top of the refining box, a V-shaped guide plate is arranged inside the refining box, a homogenizing port is arranged at the bottom end of the side surface of the homogenizing box, one end of the homogenizing port is fixedly connected with one end of a canvas soft joint, and the other end of, the even feed inlet sets up the top on one side of separator box, the bottom of separator box opposite side is provided with the corn discharge port, and one side of separator box bottom is provided with the brown rice discharge port.

According to the technical scheme, one side of the inner edge of the top of the air separation hopper is fixedly connected with the other side of the bottom of the hulling tank, and the other side of the inner edge of the top of the air separation hopper is provided with a husk outlet.

According to the technical scheme, the center of the side face of the outer wall of the air separation hopper is fixedly connected with one end of the air inlet duct, and the other end of the air inlet duct is fixedly connected with one side of the dust removal box.

According to the technical scheme, the dustproof screen plate is fixedly embedded in the center of the other side of the dust removal box, and the fan frame is arranged on one side of the inner part of the dust removal box.

According to the technical scheme, the air supply motor is fixedly installed in the center of the side face of the fan frame, and the output end of the air supply motor is fixedly sleeved with the air supply fan blade.

According to the technical scheme, the drawing frame is fixedly embedded in one side of the top of the dust removal box through the locking screw hole and the locking screw, and the molecular sieve honeycomb plate is fixedly embedded in the center of the drawing frame.

According to the technical scheme, the locking screw holes are respectively formed in the inner edge of one side of the top of the dust removal box and the outer edge of the top of the drawing frame, and the locking screws are embedded in the locking screw holes.

According to the technical scheme, the center of the front surface and the center of the back surface of the separation box are fixedly hinged with the centers of the front surface and the back surface of the inner wall of the fixed support through pins, and an angle adjusting knob is fixedly sleeved at one end of each pin.

Compared with the prior art, the invention has the following beneficial effects: according to the shelling and separating integrated machine for rice processing, the traditional split structure is replaced by the integrated structure, and the shelling and separating processes are integrated into one process, so that the processing flow of rice is simplified, the conveying times of materials are reduced, manpower is saved, the falling risk of the materials is reduced, and the processing efficiency of the rice is improved; the eddy current winnowing mode replaces the traditional direct current winnowing mode, so that the winnowing strength of the integrated machine is enhanced, the residual quantity of husks in the brown rice is reduced, and the winnowing effect of the integrated machine is improved; add dust removal structure to the air that flows in to the selection by winnowing process has carried out the dust removal processing, has avoided the problem of outside dust pollution rice, has ensured the cleanliness factor of rice, has improved the machining precision of rice.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a front cross-sectional view of the overall construction of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a left side view of the overall construction of the present invention;

FIG. 4 is a top plan view of the overall structure of the present invention;

FIG. 5 is a front cross-sectional view of the dust removal box of the present invention;

FIG. 6 is a perspective view of a dust removal bin of the present invention;

in the figure: 1. a shelling box; 2. a feed hopper; 3. a hulling motor; 4. a roll shaft; 5. shelling the rubber roller; 6. a material guiding inclined plate; 7. a material guide hopper; 8. an air separation hopper; 9. a windward motor; 10. a lifting wind impeller; 11. a material homogenizing box; 12. a V-shaped material guide plate; 13. a material homogenizing port; 14. soft canvas joints; 15. a feed inlet is formed uniformly; 16. a separation tank; 17. a rice discharge port; 18. a brown rice discharge port; 19. a husk outlet; 20. an air inlet duct; 21. a dust removal box; 22. a dustproof screen plate; 23. a fan frame; 24. an air supply motor; 25. a fan blade; 26. locking the screw hole; 27. locking the screw; 28. drawing the frame; 29. a molecular sieve honeycomb panel; 30. fixing a bracket; 31. an angle adjusting knob.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a shelling and separating integrated machine for rice processing comprises a shelling box 1, a feed hopper 2, a shelling motor 3, a roll shaft 4, a shelling rubber roll 5, a guide inclined plate 6, a guide hopper 7, an air separation hopper 8, an updraft motor 9, an updraft impeller 10, a refining box 11, a V-shaped guide plate 12, a refining port 13, a canvas soft joint 14, a uniform feed inlet 15, a separating box 16, a rice discharge outlet 17, a brown rice discharge outlet 18, a rice husk discharge outlet 19, an air inlet duct 20, a dust removal box 21, a dust screen 22, a fan frame 23, an air supply motor 24, an air supply fan blade 25, a locking screw hole 26, a locking screw 27, a drawing frame 28, a molecular sieve honeycomb plate 29, a fixed support 30 and an angle adjusting knob 31, wherein the feed hopper 2 is fixedly embedded in the center of the top of the shelling box 1, the shelling motors 3 are fixedly installed on two sides of the center of the back of the shelling box 1, the output end of the shelling motor 3 is fixedly connected with one end of, the middle section of the roll shaft 4 is fixedly sleeved with a shelling rubber roll 5, the shelling rubber roll 5 and the roll shaft 4 are both positioned under the feeding hopper 2, a material guide inclined plate 6 is arranged under the shelling rubber roll 5 and the roll shaft 4, the top of the material guide inclined plate 6 is positioned under the discharge end at the bottom of the feeding hopper 2, the discharge end at the bottom of the material guide inclined plate 6 is positioned over the feed end at the top of the material guide hopper 7, the outer edges at the top and the bottom of the material guide hopper 7 are respectively and fixedly connected with one side at the bottom of the shelling box 1 and one side at the outer edge at the top of the air hopper 8, the center at the top of the air hopper 8 is fixedly provided with an air lifting motor 9, the output end of the air lifting motor 9 is fixedly sleeved with an air lifting impeller 10, the air lifting impeller 10 is arranged inside the air hopper 8, the traditional direct current air separation mode is replaced by the eddy current air separation mode, thereby enhancing the strength, the winnowing effect of the integrated machine is improved; one side of the inner edge of the top of the air separation bucket 8 is fixedly connected with the other side of the bottom of the shelling box 1, the other side of the inner edge of the top of the air separation bucket 8 is provided with a husk outlet 19, the center of the side surface of the outer wall of the air separation bucket 8 is fixedly connected with one end of an air inlet duct 20, the other end of the air inlet duct 20 is fixedly connected with one side of a dust removal box 21, the center of the other side of the dust removal box 21 is fixedly embedded with a dustproof mesh plate 22, one side of the inner part of the dust removal box 21 is provided with a fan frame 23, the center of the side surface of the fan frame 23 is fixedly provided with an air supply motor 24, the output end of the air supply motor 24 is fixedly sleeved with an air supply fan blade 25, one side of the top of the dust removal box 21 is fixedly embedded with a drawing frame 28 through a locking screw hole 26 and a locking screw 27, the locking screw hole 26 is respectively arranged on the, the dust removal structure is additionally arranged, so that dust removal treatment is performed on air flowing in the winnowing process, the problem that external dust pollutes rice is avoided, the cleanliness of the rice is ensured, and the processing precision of the rice is improved; the outer edge of the bottom of the air separation bucket 8 is fixedly connected with the inner edge of the top of the refining box 11, a V-shaped guide plate 12 is arranged inside the refining box 11, a refining port 13 is arranged at the bottom end of the side surface of the refining box 11, one end of the refining port 13 is fixedly connected with one end of a canvas flexible joint 14, the other end of the canvas flexible joint 14 is fixedly sleeved with one end of a uniform feed port 15, the uniform feed port 15 is arranged at the top end of one side of the separation box 16, the center of the front surface and the center of the back surface of the separation box 16 are fixedly hinged with the centers of the front surface and the back surface of the inner wall of the fixed support 30 through pins, an angle adjusting knob 31 is fixedly sleeved at one end of each pin, a rice discharge port 17 is arranged at the bottom end of the other side of the separation box 16, a brown rice discharge port 18 is arranged at one side of the bottom of, the processing flow of the rice is simplified, the conveying times of the materials are reduced, the labor is saved, the falling risk of the materials is reduced, and the processing efficiency of the rice is improved; when the invention is used, a hopper 2 firstly pours paddy to be hulled into a hulling box 1, a hulling motor 3, an upwind motor 9 and a blast motor 24 are started, a hulling rubber roller 5 is driven to rotate by a roller shaft 4, the paddy is hulled, the hull is separated, partial paddy is converted into brown rice, the mixed material enters an air separation hopper 8 through a guide inclined plate 6 and a guide hopper 7, then the upwind motor 9 drives an upwind impeller 10 to rotate, the blast motor 24 drives a blast fan blade 25 to rotate, external dusty air is converted into dustless air through a dustproof screen 22 and a molecular sieve honeycomb plate 29 and enters a dust removing box 21, then enters the air separation hopper 8 through an air inlet duct 20, the dustless vortex upwind is converted into the dustless vortex upwind to separate the mixed material, the lightest paddy hull is discharged from the upper part through a hull discharge port 19, and finally the mixed material enters a material homogenizing box 11, through even workbin 11, V type stock guide 12, refining mouth 13, canvas connects 14 and even feed inlet 15 and gets into separator box 16, make brown rice and corn under the screening of a plurality of layers of separation sieve, rely on the difference of quality and coefficient of friction, discharge from brown rice discharge port 18 and chaff discharge port 19 respectively, accessible angle adjust knob 31 adjusts the inclination of separator box 16 on fixed bolster 30 simultaneously, still can break away from locking screw 26 through making locking screw 27 and will take out frame 28 from dust removal case 21, make things convenient for personnel to change molecular sieve honeycomb panel 29, traditional split type structure has been replaced with integral type structure, will shell removal and separation twice process integration is one process, the processing flow of rice has been simplified, the number of times of carrying of material has been reduced, the manpower has been practiced thrift, the risk that drops of material has been reduced, the machining efficiency of rice has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A shelling and separating integrated machine for rice processing comprises a shelling box (1), a feed hopper (2), a shelling motor (3), a roll shaft (4), a shelling rubber roller (5), a guide inclined plate (6), a guide hopper (7), an air separation hopper (8), an upwind motor (9), an upwind impeller (10), a refining box (11), a V-shaped guide plate (12), a refining port (13), a canvas soft joint (14), a uniform feed port (15), a separating box (16), a rice discharge port (17), a brown rice discharge port (18), a husk discharge port (19), an air inlet duct (20), a dust removal box (21), a dustproof screen plate (22), a fan frame (23), an air supply motor (24), an air supply fan blade (25), a locking screw hole (26), a locking screw (27), a pumping frame (28), a molecular sieve honeycomb plate (29), a fixed support (30) and an angle adjusting knob (31), the method is characterized in that: a feed hopper (2) is fixedly embedded in the center of the top of the shelling box (1), shelling motors (3) are fixedly mounted on two sides of the center of the back of the shelling box (1), the output ends of the shelling motors (3) are fixedly connected with one ends of the roll shafts (4), shelling rubber rollers (5) are fixedly sleeved in the middle sections of the roll shafts (4), the shelling rubber rollers (5) and the roll shafts (4) are both positioned under the feed hopper (2), guide inclined plates (6) are arranged under the shelling rubber rollers (5) and the roll shafts (4), the top of each guide inclined plate (6) is positioned under the discharge end of the bottom of the feed hopper (2), the discharge end of the bottom of each guide inclined plate (6) is positioned over the feed end of the top of the guide hopper (7), and the outer edges of the top and the bottom of the guide hopper (7) are fixedly connected with one side of the bottom of the shelling box (1) and one side of the outer edge of the top of the air separation hopper (8) respectively, the central fixed mounting at winnowing fill (8) top has air lift motor (9), the output end of air lift motor (9) is fixed to be cup jointed and is gone up wind impeller (10), it sets up the inside at winnowing fill (8) to go up wind impeller (10), the outer fringe of winnowing fill (8) bottom and the inner edge fixed connection at even workbin (11) top, the inside of even workbin (11) is provided with V type stock guide (12), and the bottom of even workbin (11) side is provided with even material mouth (13), the one end of even material mouth (13) and the one end fixed connection of canvas soft joint (14), the other end of canvas soft joint (14) and the fixed cover of one end of even feed inlet (15) connect, even feed inlet (15) set up the top in separator box (16) one side, the bottom of separator box (16) opposite side is provided with corn discharge port (17), and one side of the bottom of the separation box (16) is provided with a brown rice outlet (18).

2. The integrated husking and separating machine for rice processing according to claim 1, wherein: one side of the inner edge of the top of the air separation hopper (8) is fixedly connected with the other side of the bottom of the shelling box (1), and a chaff discharge port (19) is arranged on the other side of the inner edge of the top of the air separation hopper (8).

3. The integrated husking and separating machine for rice processing according to claim 1, wherein: the center of selection by winnowing fill (8) outer wall side and the one end fixed connection in air duct (20) of admitting air, the other end in air duct (20) and one side fixed connection of dust removal case (21) of admitting air.

4. The integrated husking and separating machine for rice processing according to claim 1, wherein: the center of the other side of the dust removal box (21) is fixedly embedded with a dustproof screen plate (22), and one side of the interior of the dust removal box (21) is provided with a fan frame (23).

5. The integrated husking and separating machine for rice processing according to claim 1, wherein: the fan is characterized in that an air supply motor (24) is fixedly mounted at the center of the side face of the fan frame (23), and an air supply fan blade (25) is fixedly sleeved at the output end of the air supply motor (24).

6. The integrated husking and separating machine for rice processing according to claim 1, wherein: one side at dust removal case (21) top is through locking screw (26) and locking screw (27) fixed the inlaying and is taken out frame (28), the fixed centre of taking out frame (28) is inlayed and is equipped with molecular sieve honeycomb panel (29).

7. The integrated husking and separating machine for rice processing according to claim 1, wherein: the locking screw holes (26) are respectively formed in the inner edge of one side of the top of the dust removal box (21) and the outer edge of the top of the drawing frame (28), and locking screws (27) are embedded in the locking screw holes (26).

8. The integrated husking and separating machine for rice processing according to claim 1, wherein: the center of the front surface and the center of the back surface of the separation box (16) are fixedly hinged with the centers of the front surface and the back surface of the inner wall of the fixed support (30) through pins, and an angle adjusting knob (31) is fixedly sleeved at one end of each pin.