阅读说明：本技术 一种大米加工用分选除尘设备 (Rice processing is with selecting separately dust collecting equipment ) 是由 吴玉梅 于 2021-08-16 设计创作，主要内容包括：本发明公开了一种大米加工用分选除尘设备,包括分选筒体,分选筒体的内部设有分选组件,分选组件将分选筒体的内部分隔成若干分选腔,分选组件上方的分选筒体内部设有清料机构,分选筒体的一侧设有联合驱动机构,联合驱动机构与清料机构连接,分选筒体顶部的中间设有进料口,分选筒体的下端呈V型结构设置,分选筒体的底部设有排料口,排料口上设有排料阀,分选组件一侧的分选筒体上设有若干分选出口,分选筒体上设有除尘机构。本发明通过设置有一系列的结构,实现大米多级分选,分选网板网孔清料,防止堵塞造成效率降低,清理方便,多级分选多次除尘,除尘效果更好,清料机构联合驱动,降低能耗和成本,稳定性、连续性更强。(The invention discloses sorting and dust removing equipment for rice processing, which comprises a sorting barrel, wherein a sorting assembly is arranged in the sorting barrel, the sorting assembly divides the interior of the sorting barrel into a plurality of sorting cavities, a material cleaning mechanism is arranged in the sorting barrel above the sorting assembly, a combined driving mechanism is arranged on one side of the sorting barrel and is connected with the material cleaning mechanism, a feed inlet is arranged in the middle of the top of the sorting barrel, the lower end of the sorting barrel is arranged in a V-shaped structure, a discharge outlet is arranged at the bottom of the sorting barrel, a discharge valve is arranged on the discharge outlet, a plurality of sorting outlets are arranged on the sorting barrel on one side of the sorting assembly, and a dust removing mechanism is arranged on the sorting barrel. According to the multi-stage rice sorting machine, through the arrangement of a series of structures, multi-stage rice sorting is realized, sorting screen mesh material cleaning is realized, the efficiency reduction caused by blockage is prevented, the cleaning is convenient, multi-stage sorting and multi-time dust removal are realized, the dust removal effect is better, the material cleaning mechanism is driven in a combined manner, the energy consumption and the cost are reduced, and the stability and the continuity are stronger.)

1. The utility model provides a rice processing is with selecting separately dust collecting equipment, is including selecting separately barrel (1), the inside of selecting separately barrel (1) is equipped with selects separately subassembly (2), selects separately subassembly (2) and becomes a plurality of separation chamber, its characterized in that with the interior partition of selecting separately barrel (1): sorting barrel (1) inside of sorting subassembly (2) top is equipped with clear material mechanism (3), one side of sorting barrel (1) is equipped with combined drive mechanism (4), combined drive mechanism (4) are connected with clear material mechanism (3), the centre at sorting barrel (1) top is equipped with feed inlet (5), the lower extreme of sorting barrel (1) is the setting of V type structure, the bottom of sorting barrel (1) is equipped with bin outlet (6), be equipped with the relief valve on bin outlet (6), be equipped with a plurality of sorting outlets (7) on sorting barrel (1) of sorting subassembly (2) one side, be equipped with dust removal mechanism on sorting barrel (1), the bottom of sorting barrel (1) is equipped with supporting seat (8).

2. The sorting and dedusting device for rice processing as claimed in claim 1, wherein: sorting subassembly (2) is including sorting screen board (21) No. one, No. two sorting screen boards (22) and No. three sorting screen boards (23), sorting barrel (1) inside upper end has sorting screen board (21) No. one through the support mounting, sorting barrel (1) inside lower extreme has No. three sorting screen boards (23) through the support mounting, sorting barrel (1) between screen board (21) and No. three sorting screen boards (23) inside has No. two sorting screen boards (22) through the support mounting, sorting screen board (21) No. one, all be equipped with on sorting barrel (1) of sorting screen board (23) one side sorting screen board (22) and No. three and select separately export (7).

3. The sorting and dedusting device for rice processing as claimed in claim 2, wherein: and the middle parts of the bottoms of the first sorting screen plate (21), the second sorting screen plate (22) and the third sorting screen plate (23) are respectively provided with a vibration motor (24).

4. The sorting and dedusting device for rice processing as claimed in claim 3, wherein: clear material mechanism (3) including threaded rod (31), thread bush (32), connecting rod (33), connecting plate (34) and brush (35), sorting screen board (21) No. one, sorting screen board (22) No. two and sorting screen board (23) top all rotate in sorting barrel (1) and install threaded rod (31), equal threaded mounting has thread bush (32) on threaded rod (31), the equal fixed mounting in bottom of thread bush (32) has connecting rod (33), the bottom of connecting rod (33) is equipped with connecting plate (34), the bottom of connecting plate (34) is equipped with brush (35), the bottom and the sorting screen board contact setting of brush (35), the one end and the joint drive mechanism (4) of threaded rod (31) are connected.

5. The sorting and dedusting device for rice processing as claimed in claim 4, wherein: dust removal mechanism includes dust removal mouth (9), dust removal pipe (10), dust exhausting fan (11) and dust removal sack (12), No. one selects separately otter board (21), select separately otter board (22) and No. three and select separately the separation barrel (1) inside of otter board (23) top and all be equipped with dust removal mouth (9), dust removal mouth (9) are connected with dust removal pipe (10) through the connecting pipe, the one end of dust removal pipe (10) is connected with the input of dust exhausting fan (11), the output of dust exhausting fan (11) is passed through dust removal pipe (10) and is connected with dust removal sack (12), dust exhausting fan (11) and dust removal sack (12) all set up the top at separation barrel (1).

6. The sorting and dedusting device for rice processing as claimed in claim 5, wherein: dust removal mouth (9) are the slope and set up one side in sorting barrel (1) inside down, dust removal mouth (9) are the setting of loudspeaker column structure, and the inside of dust removal mouth (9) is equipped with the protection otter board.

7. The sorting and dedusting device for rice processing as claimed in claim 4, wherein: the combined driving mechanism (4) comprises a protective box (41), a combined transmission rod (42), a first bevel gear (43), a second bevel gear (44) and a servo motor (45), one side, away from a separation outlet (7), of the separation barrel body (1) is provided with the protective box (41), the protective box (41) is rotatably arranged inside the protective box (41), the combined transmission rod (42) is provided with the first bevel gears (43), one end of the threaded rod (31) penetrates through the separation barrel body (1) to be connected with the second bevel gear (44), the second bevel gear (44) is arranged inside the protective box (41) and meshed with the first bevel gear (43), and one end of the combined transmission rod (42) is fixedly installed at the output end of the servo motor (45) through a coupler.

8. The sorting and dedusting apparatus for rice processing as claimed in claim 7, wherein: the protective box (41) is provided with a plurality of heat dissipation ports arranged in a strip-shaped structure, and dustproof gauze is arranged inside the heat dissipation ports.

Technical Field

The invention relates to the technical field of rice sorting and dust removal, in particular to sorting and dust removal equipment for rice processing.

Background

The rice is one of the main Chinese foods, can provide comprehensive nutrition for human bodies, has high nutritional efficacy on the whole, is one of the important processes in the rice processing process, and is sorted according to the uniformity of the rice particle size by adopting sorting equipment.

At present rice sorting equipment in the use, the mesh of sorting screen board is easy to be blockked up, needs regularly to carry out artifical clearance, causes that sorting equipment uses to waste time and energy, intensity of labour is big, and need shut down the operation when clearing up, influences sorting equipment operating efficiency, especially to multistage sorting equipment, needs to sort the clear material operation of screen board to the multilayer respectively, and the practicality is relatively poor.

Disclosure of Invention

The invention aims to provide sorting and dust removing equipment for rice processing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rice processing is with selecting separately dust collecting equipment, is including selecting separately the barrel, the inside of selecting separately the barrel is equipped with selects separately the subassembly, and the interior partition that the barrel will be selected separately the subassembly becomes a plurality of separation chambeies, the inside clear material mechanism that is equipped with of selection separate the barrel top, one side of selecting separately the barrel is equipped with combined drive mechanism, combined drive mechanism is connected with clear material mechanism, the centre at selection separate the barrel top is equipped with the feed inlet, the lower extreme of selecting separately the barrel is the setting of V type structure, the bottom of selecting separately the barrel is equipped with the bin outlet, be equipped with the relief valve on the bin outlet, be equipped with a plurality of sorting outlets on the selection barrel of selection subassembly one side, be equipped with dust removal mechanism on the selection barrel, the bottom of selecting separately the barrel is equipped with the supporting seat.

Preferably, the sorting assembly comprises a sorting screen plate, a second sorting screen plate and a third sorting screen plate, the upper end inside the sorting barrel is provided with the first sorting screen plate through a support, the lower end inside the sorting barrel is provided with the third sorting screen plate through a support, the inside of the sorting barrel between the first sorting screen plate and the third sorting screen plate is provided with the second sorting screen plate through a support, and a sorting outlet is formed in the sorting barrel on one side of the first sorting screen plate, the second sorting screen plate and the third sorting screen plate.

Preferably, the middle of the bottoms of the first sorting screen plate, the second sorting screen plate and the third sorting screen plate is provided with a vibrating motor.

Preferably, clear material mechanism includes threaded rod, thread bush, connecting rod, connecting plate and brush, all rotates in the separation barrel of No. one separation otter board, No. two separation otter boards and No. three separation otter board tops and installs the threaded rod, and equal threaded mounting has the thread bush on the threaded rod, and the equal fixed mounting in bottom of thread bush has the connecting rod, and the bottom of connecting rod is equipped with the connecting plate, and the bottom of connecting plate is equipped with the brush, and the bottom and the separation otter board contact setting of brush, the one end and the joint drive mechanism of threaded rod are connected.

Preferably, the dust removal mechanism comprises a dust removal port, a dust removal pipe, a dust removal fan and a dust removal cloth bag, the dust removal port is formed in the separation barrel above the first separation screen plate, the second separation screen plate and the third separation screen plate, the dust removal port is connected with the dust removal pipe through a connecting pipe, one end of the dust removal pipe is connected with the input end of the dust removal fan, the output end of the dust removal fan is connected with the dust removal cloth bag through the dust removal pipe, and the dust removal fan and the dust removal cloth bag are arranged at the top of the separation barrel.

Preferably, the dust removal mouth is the slope and sets up one side at the separation barrel inside down, the dust removal mouth is the setting of horn structure, and the inside of dust removal mouth is equipped with the protection otter board.

Preferably, the combined driving mechanism comprises a protective box, a combined transmission rod, a first bevel gear, a second bevel gear and a servo motor, one side, away from a separation outlet, of the separation barrel is provided with the protective box, the inside of the protective box is provided with the combined transmission rod in a rotating mode, the combined transmission rod is provided with the first bevel gears, one end of the threaded rod penetrates through the separation barrel to be connected with the second bevel gear, the second bevel gear is arranged inside the protective box and meshed with the first bevel gear, and one end of the combined transmission rod is fixedly installed at the output end of the servo motor through a coupler.

Preferably, the protective box is provided with a plurality of heat dissipation ports arranged in a strip structure, and the inside of each heat dissipation port is provided with a dustproof gauze.

Compared with the prior art, the invention has the beneficial effects that:

1. this rice processing is with selecting separately dust collecting equipment, through setting up at the inside sorting subassembly of selecting separately the barrel, select separately the otter board No. one, select separately the otter board No. two and select separately the otter board cooperation No. three, realize the multistage separation operation of rice processing, this sorting facilities convenient to use, sorting efficiency is high, and equipment stability, continuity are stronger, select separately processing labour saving and time saving, and the feature of environmental protection is higher.

2. This rice processing is with selecting separately dust collecting equipment, through setting up at the inside clear material mechanism corresponding with the sorting unit of selecting separately the barrel, the brush on the connecting plate can carry out the mesh to sorting screen board on the sorting unit and clear the material, prevents to select separately that the screen board blocks up the sorting efficiency who causes and reduces, and the clearance is convenient, need not artifical clearance operation, and the operation is selected separately not influenced to the in-process of clearing away the material.

3. This rice processing is with selecting separately dust collecting equipment through setting up the dust removal mechanism on selecting separately the barrel, is equipped with the dust removal mouth above selecting separately the otter board, cooperates with dust exhausting fan, realizes the multiple dust removal of multistage separation, and dust removal effect is better, improves rice product quality.

4. This rice processing is with selecting separately dust collecting equipment, through setting up the joint drive mechanism on selecting separately barrel one side, bevel gear on the joint transfer line and the cooperation of No. two bevel gears on the threaded rod realize the joint drive of clear material mechanism, reduce equipment function energy consumption and cost, and gear drive, stability is higher, and the practicality is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

FIG. 2 is a schematic structural view of a sorting cylinder according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic structural view of the material cleaning mechanism of the present invention;

FIG. 5 is a schematic structural view of example 2 of the present invention;

FIG. 6 is a partial enlarged view of B in FIG. 5 according to the present invention.

In the figure: 1. a sorting cylinder; 2. a sorting assembly; 21. a first sorting screen plate; 22. a second sorting screen plate; 23. no. three sorting screen plates; 24. a vibration motor; 3. a material clearing mechanism; 31. a threaded rod; 32. a threaded sleeve; 33. a connecting rod; 34. a connecting plate; 35. a brush; 4. a combined drive mechanism; 41. a protective box; 42. a joint drive rod; 43. a first bevel gear; 44. a second bevel gear; 45. a servo motor; 5. a feed inlet; 6. a discharge outlet; 7. a sorting outlet; 8. a supporting seat; 9. a dust removal port; 10. a dust removal pipe; 11. A dust removal fan; 12. a dust removal cloth bag.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1 to 4, the sorting and dedusting device for rice processing of the embodiment comprises a sorting cylinder 1, a sorting assembly 2 is arranged in the sorting cylinder 1, the sorting assembly 2 divides the interior of the sorting cylinder 1 into a plurality of sorting cavities, a material cleaning mechanism 3 is arranged in the sorting cylinder 1 above the sorting assembly 2, a combined driving mechanism 4 is arranged on one side of the sorting cylinder 1, the combined driving mechanism 4 is connected with the material cleaning mechanism 3, a feed inlet 5 is arranged in the middle of the top of the sorting cylinder 1, the lower end of the sorting cylinder 1 is arranged in a V-shaped structure, a discharge outlet 6 is arranged at the bottom of the sorting cylinder 1, a discharge valve is arranged on the discharge outlet 6, a plurality of sorting outlets 7 are arranged on the sorting cylinder 1 on one side of the sorting assembly 2, a dedusting mechanism is arranged on the sorting cylinder 1, a support seat 8 is arranged at the bottom of the sorting cylinder 1, and when the device is used, rice is put into the sorting cylinder 1 from the feed inlet 5, the rice is selected separately through selecting separately subassembly 2 and is handled, the rice after the selection is selected separately export 7 and the discharge gate 6 discharge and is selected separately barrel 1, the in-process of selecting separately the operation, 3 functions of the clear material mechanism of 4 drives of joint drive mechanism, utilize clear material mechanism 3 to clear up rather than corresponding sorting subassembly 2, and simultaneously, dust removal mechanism removes dust to selecting separately 1 inside of barrel and handles, this sorting facilities convenient to use, sorting efficiency is high, equipment stability, the continuity is stronger, select separately processing labour saving and time saving, the feature of environmental protection is higher.

Specifically, the sorting component 2 comprises a first sorting screen plate 21, a second sorting screen plate 22 and a third sorting screen plate 23, the first sorting screen plate 21 is arranged at the upper end inside the sorting cylinder body 1 through a support, the third sorting screen plate 23 is arranged at the lower end inside the sorting cylinder body 1 through a support, the second sorting screen plate 22 is arranged inside the sorting cylinder body 1 between the first sorting screen plate 21 and the third sorting screen plate 23 through a support, the sorting outlets 7 are respectively arranged on the sorting cylinder body 1 at one side of the first sorting screen plate 21, the second sorting screen plate 22 and the third sorting screen plate 23, the first sorting screen plate 21, the second sorting screen plate 22 and the third sorting screen plate 23 divide the inside of the sorting cylinder body 1 into a first sorting cavity, a second sorting cavity and a third sorting cavity, the first sorting screen plate 21, the second sorting screen plate 22 and the third sorting screen plate 23 are matched, and the multistage sorting operation of rice processing is realized, the support and the sorting screen plate are elastically installed through a spring.

Further, the middle of sorting otter board 21, No. two sorting otter boards 22 and No. three sorting otter board 23 bottoms all is equipped with vibrating motor 24, and the vibration effect that vibrating motor 24 produced is on sorting the otter board for sorting the otter board vibration and carrying out rice and select separately, improve sorting efficiency.

Further, the material cleaning mechanism 3 comprises a threaded rod 31, a threaded sleeve 32, a connecting rod 33, a connecting plate 34 and a brush 35, the threaded rod 31 is rotatably installed in the separation barrel body 1 above the first separation screen plate 21, the second separation screen plate 22 and the third separation screen plate 23, the threaded sleeve 32 is threadedly installed on the threaded rod 31, the connecting rod 33 is fixedly installed at the bottom of the threaded sleeve 32, the connecting plate 34 is arranged at the bottom of the connecting rod 33, the brush 35 is arranged at the bottom of the connecting plate 34, the bottom of the brush 35 is in contact with the separation screen plates, a limiting rod is arranged in the separation barrel body 1 on one side of the threaded rod 31, one side of the threaded sleeve 32 is slidably arranged through the limiting rod, one end of the threaded rod 31 is connected with the combined driving mechanism 4, the combined driving mechanism 4 drives the threaded rod 31 to rotate, the threaded sleeve 32 reciprocates on the threaded rod 31 and slides on the limiting rod, the connecting plate 34 and the brush 35 are driven to move by the connecting rod 33, the brush 35 adopts the setting of pappus brush, and the brush 35 carries out the mesh to the sorting screen plate rather than the contact and clears up the material, prevents to select separately that the screen plate from blockking up the sorting efficiency who causes and reducing, and the clearance is convenient, need not artifical clearance operation, and the clear material in-process does not influence the sorting operation.

Further, the dust removing mechanism comprises a dust removing opening 9, a dust removing pipe 10, a dust removing fan 11 and a dust removing cloth bag 12, the dust removing opening 9 is arranged inside the separating cylinder 1 above the first separating screen plate 21, the second separating screen plate 22 and the third separating screen plate 23, the dust removing opening 9 is connected with the dust removing pipe 10 through a connecting pipe, one end of the dust removing pipe 10 is connected with the input end of the dust removing fan 11, the output end of the dust removing fan 11 is connected with the dust removing cloth bag 12 through the dust removing pipe 10, the dust removing fan 11 and the dust removing cloth bag 12 are both arranged at the top of the separating cylinder 1, during the separating process, rice freely falls down inside the separating cylinder 1, dust in the rice is diffused inside the separating cylinder 1, under the action of the dust removing fan 11, dust-containing air inside the separating cylinder 1 is conveyed into the dust removing cloth bag 12 through the dust removing pipe 10 by the dust removing opening 9, the dust is collected in the dust removing cloth bag 12, and multi-stage separating multi-time dust removing is realized, the dust removal effect is better, and the quality of the rice product is improved.

Further, dust removal mouth 9 is the slope and sets up one side in sorting barrel 1 inside down, and dust removal mouth 9 is the setting of tubaeform structure, and the inside of dust removal mouth 9 is equipped with the protection otter board, and dust removal mouth 9 area is big, and dust removal effect is better.

Example 2

The structure of this embodiment rice processing is with selecting separately dust collecting equipment is basically the same with embodiment 1 rice processing is with selecting separately dust collecting equipment's structure, its difference lies in: the joint drive mechanism 4 includes a guard box 41, a joint drive rod 42, a first bevel gear 43, a second bevel gear 44, and a servo motor 45 (see fig. 5 and 6). A protective box 41 is arranged on one side of the separation cylinder 1 far away from the separation outlet 7, a combined transmission rod 42 is rotatably arranged in the protective box 41, a plurality of first bevel gears 43 are arranged on the combined transmission rod 42, one end of a threaded rod 31 penetrates through the separation cylinder 1 and is connected with a second bevel gear 44, the second bevel gear 44 is arranged in the protective box 41 and is meshed with the first bevel gears 43, one end of the combined transmission rod 42 is fixedly arranged at the output end of a servo motor 45 through a coupler, the servo motor 45 drives the combined transmission rod 42 to rotate to drive the first bevel gears 43 to rotate, the first bevel gears 43 rotatably drive the second bevel gears 44 which are meshed with the first bevel gears to rotate, the second bevel gears 44 drive the threaded rod 31 to rotate, so that the cleaning mechanism 3 is driven to operate through a combined driving mechanism 4, and the combined driving of the cleaning mechanism 3 is realized under the same motor, reduce equipment operation energy consumption and cost, and gear drive, stability is higher, and the practicality is stronger.

Specifically, be equipped with the thermovent that a plurality of bar structures set up on protective housing 41, and the inside of thermovent is equipped with dustproof gauze, improves protective housing 41's heat dissipation dustproof performance.

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.