CN214289291U

CN214289291U - Amortization dust collector for rice processing equipment

Info

Publication number: CN214289291U
Application number: CN202023017665.3U
Authority: CN
Inventors: 黄超
Original assignee: Hunan Daohe Agricultural Development Co ltd
Current assignee: Hunan Daohe Agricultural Development Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-28
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses an amortization dust collector for rice processing equipment, including the dust removal bucket, the dust removal bucket is open-top's hollow cylinder structure, the upper portion of dust removal bucket is provided with the screening funnel, the bottom surface of screening funnel is for leaking the net structure, be provided with the dust absorption mouth in the dust removal bucket of screening funnel below, the one end diameter that the dust absorption mouth is close to the screening funnel is greater than the one end diameter that the screening funnel was kept away from to the dust absorption mouth, the one end shape and the inside shape adaptation of dust removal bucket that the dust absorption mouth is close to the screening funnel, the dust removal bucket inner wall is provided with continuous arch, dust absorption mouth butt in the arch, the one end that the screening funnel was kept away from to the dust absorption mouth is connected with the exhaust pipe, be provided with the exhaust fan in the exhaust pipe, the exhaust pipe runs through the lateral wall of dust removal bucket, the exhaust pipe is connected with the dust removal case in the outer one end of dust removal bucket, set up the shower nozzle, the shower nozzle is connected with the inlet tube. Under the effect of exhaust fan, the rice bran is sucked in the dust absorption mouth, gets into the dust removal case through the exhaust pipe, realizes the collection processing to raise dust in the rice course of working.

Description

Amortization dust collector for rice processing equipment

Technical Field

The utility model relates to a rice processing field, concretely relates to amortization dust collector for rice processing equipment.

Background

The rice has the rice bran to sneak into in the rice at the course of working, if do not separate its screening and come to influence the taste of rice, but the in-process that sieves the rice bran because the light characteristic of rice bran quality for the rice bran forms the raise dust very easily, distributes in the air, influences operational environment.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the following technical scheme is provided:

the utility model provides a amortization dust collector for rice processing equipment, including the dust removal bucket, the dust removal bucket is open-top's hollow cylinder structure, the upper portion of dust removal bucket is provided with the screening funnel, the bottom surface of screening funnel is the net structure that leaks, be provided with the dust absorption mouth in the dust removal bucket of screening funnel below, the one end diameter that the dust absorption mouth is close to the screening funnel is greater than the one end diameter that the screening funnel was kept away from to the dust absorption mouth, the one end shape and the inside shape adaptation of dust removal bucket that the dust absorption mouth is close to the screening funnel, the dust removal bucket inner wall is provided with continuous arch, dust absorption mouth butt in the arch, the one end that the screening funnel was kept away from to the dust absorption mouth is connected with the exhaust pipe, be provided with the exhaust fan in the exhaust pipe, the exhaust pipe runs through the lateral wall of dust removal bucket, the exhaust pipe is connected with the dust removal case in the outer one end of dust removal bucket, set up the shower nozzle in the dust removal case, the shower nozzle is connected with the inlet tube.

Further, dust removal bucket top is provided with continuous mount table, mount table welding and dust removal bucket, be provided with the motor on the mount table, the motor is connected with the cam through the pivot, be provided with first backup pad on the mount table between motor and the screening funnel, screening funnel fixedly connected with connecting rod, the connecting rod runs through first backup pad, and the connecting rod keeps away from the one end butt of screening funnel in the cam, still include the second backup pad, second backup pad and first backup pad set up about the screening funnel symmetry, be provided with the spring telescopic link between second backup pad and the first backup pad, the both ends difference fixed connection of spring telescopic link is in second backup pad and screening funnel.

Further, the exhaust pipe is connected in the lateral wall of dust removal case, and the shower nozzle sets up in the top of dust removal incasement, and the vertical height of shower nozzle is higher than the vertical height of exhaust pipe, and the top of dust removal case is provided with the gas vent.

Furthermore, the bottom surface of the dust removing barrel is at least evenly provided with three supporting legs, and the bottom surfaces of the supporting legs are provided with cushion pads.

The utility model discloses beneficial effect as follows:

through setting up the dust absorption mouth below the screen cloth, under the effect of screening funnel for rice grain and rice bran separation, the rice bran is under exhaust fan's effect, is inhaled in the dust absorption mouth, gets into the dust removal case through the exhaust pipe, realizes handling the collection of raise dust in the rice course of working, and the water that comes through the shower nozzle blowout in the dust removal case adsorbs tiny impurity such as dust and rice bran.

In a further scheme, through motor drive cam, the connecting rod is beaten in succession to the cam, thereby cooperation spring telescopic link makes the vibrations of screening funnel, has realized the effect of vibrations screening. The bottom of the supporting leg is provided with the buffer pad, so that the noise generated by vibration in the running process of the device can be reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

figure 3 is an enlarged view of portion B of figure 1,

the reference numerals are explained below: 1. a dust removal barrel; 11. a protrusion; 2. screening a funnel; 3. an installation table; 4. a dust removal box; 41. a spray head; 411. a water inlet pipe; 42. an exhaust port; 51. a dust suction port; 52. an exhaust duct; 53. an exhaust fan; 61. a motor; 62. a cam; 63. a connecting rod; 64. a spring telescopic rod; 71. a first support plate; 72. a second support plate; 8. supporting legs; 81. a cushion pad.

Detailed Description

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

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention will be further explained with reference to the drawings in the following description:

a silencing and dedusting device for rice processing equipment comprises a dedusting barrel 1, wherein the dedusting barrel 1 is of a hollow cylindrical structure with an open top, a screening funnel 2 is arranged on the upper part of the dedusting barrel 1, the bottom surface of the screening funnel 2 is of a screen structure, a dust suction port 51 is arranged in the dedusting barrel 1 below the screening funnel 2, the diameter of one end, close to the screening funnel 2, of the dust suction port 51 is larger than that of one end, far away from the screening funnel 2, of the dust suction port 51, the shape of one end, close to the screening funnel 2, of the dust suction port 51 is matched with the shape of the inside of the dedusting barrel 1, a continuous bulge 11 is arranged on the inner wall of the dedusting barrel 1, the dust suction port 51 is abutted to the bulge 11, one end, far away from the screening funnel 2, of the dust suction port 51 is connected with an exhaust pipe 52, an exhaust fan 53 is arranged in the exhaust pipe 52, the exhaust pipe 52 penetrates through the side wall of the dedusting barrel 1, one end, outside the dedusting barrel 1, a dedusting box 4 is connected with a dedusting box 4, and a spray nozzle 41 is arranged in the dedusting box 4, the spray nozzle 41 is connected with a water inlet pipe 411, the top of the dust removing barrel 1 is provided with a continuous mounting table 3, the mounting table 3 is welded with the dust removing barrel 1, the mounting table 3 is provided with a motor 61, the motor 61 is connected with a cam 62 through a rotating shaft, the mounting table 3 between the motor 61 and a screening funnel 2 is provided with a first supporting plate 71, the screening funnel 2 is fixedly connected with a connecting rod 63, the connecting rod 63 penetrates through the first supporting plate 71, one end of the connecting rod 63 far away from the screening funnel 2 is abutted against the cam 62, the dust removing device also comprises a second supporting plate 72, the second supporting plate 72 and the first supporting plate 71 are symmetrically arranged relative to the screening funnel 2, a spring telescopic rod 64 is arranged between the second supporting plate 72 and the first supporting plate 71, two ends of the spring telescopic rod 64 are respectively and fixedly connected with the second supporting plate 72 and the screening funnel 2, an exhaust pipe 52 is connected with the side wall of the dust removing box 4, the spray nozzle 41 is arranged at the top in the dust removing box 4, the vertical height of the spray head 41 is higher than that of the exhaust pipe 52, the top of the dust removing box 4 is provided with an exhaust port 42, the bottom surface of the dust removing barrel 1 is at least evenly provided with three supporting legs 8, and the bottom surfaces of the supporting legs 8 are provided with cushion pads 81.

The utility model discloses the theory of operation as follows:

through setting up dust absorption mouth 51 below the screen cloth, under screening funnel 2's effect, make rice grain and rice bran separation, the rice bran is under exhaust fan 53's effect, by inhaling in the dust absorption mouth 51, get into dust removal case 4 through exhaust pipe 52, the collection of realization raise dust in to the rice course of working is handled, water that 41 spouts through the shower nozzle in the dust removal case 4 comes adsorbs tiny impurity such as dust and rice bran, through motor 61 drive cam 62, connecting rod 63 is beaten in succession to cam 62, thereby cooperation spring telescopic link 64 makes screening funnel 2's vibrations, the effect of vibrations screening has been realized. The noise generated by vibration in the operation process of the device can be reduced by arranging the buffer pad 81 at the bottom of the supporting foot 8.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a amortization dust collector for rice processing equipment, includes dust removal bucket (1), dust removal bucket (1) is open-top's hollow cylinder structure, its characterized in that: the upper portion of dust removal bucket (1) is provided with screening funnel (2), the bottom surface of screening funnel (2) is the screen structure that leaks, be provided with dust absorption mouth (51) in dust removal bucket (1) of screening funnel (2) below, dust absorption mouth (51) are close to the one end diameter of screening funnel (2) is greater than dust absorption mouth (51) keep away from the one end diameter of screening funnel (2), dust absorption mouth (51) are close to the one end shape of screening funnel (2) with the inside shape adaptation of dust removal bucket (1), dust removal bucket (1) inner wall is provided with continuous arch (11), dust absorption mouth (51) butt in arch (11), dust absorption mouth (51) are kept away from the one end of screening funnel (2) is connected with exhaust pipe (52), be provided with fan (53) in exhaust pipe (52), exhaust pipe (52) run through the lateral wall of dust removal bucket (1), exhaust pipe (52) are connected with dust removal case (4) in the outer one end of dust removal bucket (1), set up shower nozzle (41) in dust removal case (4), shower nozzle (41) are connected with inlet tube (411).

2. The silencing and dedusting device for the rice processing equipment as claimed in claim 1, wherein: the top of the dust removing barrel (1) is provided with a continuous mounting table (3), the mounting table (3) is welded with the dust removing barrel (1), the mounting table (3) is provided with a motor (61), the motor (61) is connected with a cam (62) through a rotating shaft, the motor (61) and the mounting table (3) between the screening funnels (2) are provided with a first supporting plate (71), the screening funnels (2) are fixedly connected with a connecting rod (63), the connecting rod (63) penetrates through the first supporting plate (71), the connecting rod (63) is far away from one end of each screening funnel (2) and is abutted to the cam (62), the dust removing barrel further comprises a second supporting plate (72), the second supporting plate (72) and the first supporting plate (71) are symmetrically arranged relative to the screening funnels (2), and a spring telescopic rod (64) is arranged between the second supporting plate (72) and the first supporting plate (71), two ends of the spring telescopic rod (64) are respectively and fixedly connected to the second supporting plate (72) and the screening hopper (2).

3. The silencing and dedusting device for the rice processing equipment as claimed in claim 1, wherein: exhaust pipe (52) connect in the lateral wall of dust removal case (4), shower nozzle (41) set up in top in dust removal case (4), the vertical height of shower nozzle (41) is higher than the vertical height of exhaust pipe (52), the top of dust removal case (4) is provided with gas vent (42).

4. The silencing and dedusting device for the rice processing equipment as claimed in claim 1, wherein: the bottom surface of the dust removing barrel (1) is at least uniformly provided with three supporting legs (8), and the bottom surfaces of the supporting legs (8) are provided with cushion pads (81).