CN220901029U

CN220901029U - Cereal processing equipment

Info

Publication number: CN220901029U
Application number: CN202322264193.9U
Authority: CN
Inventors: 李会军; 李云昊; 李建民; 杨张侠
Original assignee: Chengcheng Jinyuxiang Agriculture Co ltd
Current assignee: Chengcheng Jinyuxiang Agriculture Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-05-07
Anticipated expiration: 2033-08-22

Abstract

The utility model relates to grain processing equipment, which belongs to the field of grain processing and comprises a dust removal barrel, a feed hopper, a filter screen and a dust removal component; a feed inlet and a discharge outlet are arranged on the dust removal barrel; the support frame is arranged at the upper end of the dust removal barrel; and is positioned at the feed inlet; the filter screen is arranged on the feed hopper in a sliding manner; the dust removing component is arranged in the dust removing barrel and is positioned at the feed inlet; the dust removal component is provided with a vibration component for driving the filter screen to vibrate. The utility model can automatically remove the screened sundries from the filter screen, and can realize rapid screening, filtration and dust removal.

Description

Cereal processing equipment

Technical Field

The utility model relates to the field of grain processing, in particular to grain processing equipment.

Background

Millet is one kind of millet, contains a large amount of proteins, fats and vitamins, has the effects of tonifying kidney, removing heat, detoxifying, treating spleen and stomach deficiency heat, regurgitation vomiting, diabetes and diarrhea, and has more chaff doped in the millet during the husk removing process, so that the millet needs to be subjected to impurity removal.

However, the following problems exist in the current impurity removal of yellow millet: 1. a large amount of larger particle impurities exist in millet, and the impurities are usually manually screened out by manpower, so that the screening efficiency is slower, the screening effect is poor, and the time and the labor are wasted; 2. most of the existing millet impurity removing devices are used for screening through a screen or a blast mode, but millet is piled in the impurity removing device, impurities can be removed only from the outer layers of the millet, the millet is often required to be screened for multiple times, good screening effect can be achieved, screening time is increased, screening efficiency is reduced, labor force is increased, and the millet impurity removing device is inconvenient to use.

Chinese patent publication No. CN219073612U discloses a high-efficient edulcoration device is used in millet processing, including the edulcoration case, the equal fixedly connected with case foot in edulcoration case lower extreme four corners, the export stopper has been cup jointed in the activity of edulcoration case lower extreme middle part, the lower workbin of alternate fixedly connected with in the middle part of edulcoration case upper end, the unloading mouth has been opened in the middle part of unloading case upper end, the common fixed mounting of edulcoration case upper end left part and upper end right part has filtering component, the lower part alternates fixed mounting and has the edulcoration device in the edulcoration case right-hand member, the lower part alternates fixed mounting and turns over stirring device in the edulcoration case front end right side, the lower part alternates fixedly connected with outlet. According to the efficient impurity removing device for processing the millet, the stirring device is arranged, the millet in the impurity removing box is stirred by rotating the rotating motor, and the impurity removing device is matched to effectively remove the whole impurities of the millet, so that the impurity removing effect is improved, and the impurity removing efficiency is improved.

However, in the above technical scheme, the impurities remained in the filter screen are inconvenient to clean, and when the filter screen is operated, a small amount of screening is needed for many times, so that the screening efficiency is low.

Disclosure of utility model

The utility model aims at solving the problems in the background art, and provides grain processing equipment which can automatically remove the screened impurities from a filter screen and can realize rapid screening, filtering and dedusting.

The technical scheme of the utility model is as follows: a grain processing device, which comprises a dust removing barrel, a feed hopper, a filter screen and a dust removing component;

A feed inlet and a discharge outlet are arranged on the dust removal barrel; the support frame is arranged at the upper end of the dust removal barrel; and is positioned at the feed inlet; the filter screen is arranged on the feed hopper in a sliding manner; the dust removing component is arranged in the dust removing barrel and is positioned at the feed inlet; the dust removal component is provided with a vibration component for driving the filter screen to vibrate.

Preferably, the feed hopper is provided with a support plate; the supporting plate is provided with a supporting spring; the support springs are provided with a plurality of support springs, and two ends of each support spring are respectively connected with the filter screen and the support plate.

Preferably, the dust removing assembly comprises a mounting frame, a driving motor and fan blades; the mounting frame is arranged in the dust removing barrel; the driving motor is arranged on the ballast mounting frame; the output end of the driving motor is connected with the fan blade; the fan blade is positioned below the feed inlet.

Preferably, the vibration assembly comprises a rotating disc, a connecting rod and a sliding rod; the driving motor is a double-shaft motor; the output end of the driving motor far away from the fan blade is in driving connection with the rotating disc; the sliding rod is arranged at the lower end of the filter screen, and the cutting rod is arranged on the dust removing barrel in a sliding manner; the two ends of the connecting rod are distributed and connected with the rotating disc and the sliding rod in a rotating way, and the connecting rod and the rotating disc are eccentrically arranged.

Preferably, the upper end of the sliding rod is provided with a connecting spring; the two ends of the connecting spring are respectively connected with the sliding rod and the filter screen.

Preferably, a discharging hopper is arranged on the dust removing barrel; the lower hopper is obliquely arranged and is positioned below the lowest end of the filter screen.

Preferably, the dust removing barrel is provided with a supporting frame; the support frame is provided with a plurality of.

Compared with the prior art, the utility model has the following beneficial technical effects:

According to the utility model, the driving motor drives the filter screen to vibrate through the vibration component, so that the millet falling onto the filter screen is screened by the filter screen, and larger particle impurities or leaves are guided and filtered by the filter screen, so that the millet can be screened; dust removal subassembly will blow off dust and tiny granule on the millet to can reduce the impurity in the millet, convenient follow-up processing.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of a partial structure of an embodiment of the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1.

Reference numerals: 1. a dust removal barrel; 2. a support frame; 3. a feed hopper; 4. filtering and screening; 5. a mounting frame; 6. a driving motor; 7. a fan blade; 8. a vibration assembly; 801. a rotating disc; 802. a connecting rod; 803. a slide bar; 804. a connecting spring; 9. a support spring; 10. and (5) discharging a hopper.

Detailed Description

Example 1

As shown in fig. 1 to 3, the grain processing apparatus provided by the utility model comprises a dust removing barrel 1, a feed hopper 3, a filter screen 4 and a dust removing component;

A feed inlet and a discharge outlet are arranged on the dust removal barrel 1; the support frame 2 is arranged at the upper end of the dust removal barrel 1; and is positioned at the feed inlet; the filter screen 4 is arranged on the feed hopper 3 in a sliding manner; the dust removing component is arranged in the dust removing barrel 1 and is positioned at the feed inlet; the dust removal component is provided with a vibration component 8 for driving the filter screen 4 to vibrate.

The feed hopper 3 is provided with a supporting plate; the supporting plate is provided with a supporting spring 9; the support springs 9 are provided in plurality, and two ends of the plurality of support springs 9 are respectively connected with the filter screen 4 and the support plate.

The dust removing assembly comprises a mounting frame 5, a driving motor 6 and fan blades 7; the mounting frame 5 is arranged in the dust removal barrel 1; the driving motor 6 is arranged on the ballast mounting frame 5; the output end of the driving motor 6 is connected with the fan blades 7; the fan blade 7 is positioned below the feed inlet.

A discharging hopper 10 is arranged on the dust removal barrel 1; the discharging hopper 10 is obliquely arranged, and the discharging hopper 10 is positioned below the lowest end of the filter screen 4.

The dust removal barrel 1 is provided with a support frame 2; the support frame 2 is provided in plurality.

In the embodiment, the millet is poured into the filter screen 4, the driving motor 6 is started, the driving motor 6 drives the fan blades 7 to rotate, the driving motor 6 simultaneously drives the filter screen 4 to vibrate through the vibration component 8, so that the millet falling onto the filter screen 4 is screened by the filter screen 4, the millet falls into the feed hopper 3, and larger particle impurities or leaves are guided by the filter screen 4, so that the millet moves towards the direction of the blanking hopper 10 and falls into the blanking hopper 10, and the millet can be screened; the millet falling into the feed hopper 3 is guided by the feed hopper 3 and falls into the dust removal barrel 1, and at the moment, the fan blades 7 rotate to blow out dust and fine particles on the millet, so that impurities in the millet can be reduced, and the follow-up processing is convenient.

Example two

As shown in fig. 1-3, in comparison with the first embodiment, the vibration assembly 8 of the present embodiment includes a rotating disc 801, a connecting rod 802 and a sliding rod 803; the driving motor 6 is a double-shaft motor; the output end of the driving motor 6 far away from the fan blades 7 is in driving connection with the rotating disk 801; the sliding rod 803 is arranged at the lower end of the filter screen 4, and the cutting rod is arranged on the dust removal barrel 1 in a sliding manner; both ends of the connecting rod 802 are rotatably connected with the rotating disk 801 and the sliding rod 803, and the connecting rod 802 is eccentrically arranged with the rotating disk 801.

The upper end of the sliding rod 803 is provided with a connecting spring 804; the connecting spring 804 is connected to the sliding rod 803 and the filter screen 4 at both ends thereof, respectively.

In this embodiment, driving motor 6 drives rotation disk 801 to rotate, rotation disk 801 drives connecting rod 802 to remove, connecting rod 802 drives slide bar 803 to remove for slide bar 803 reciprocating motion, slide bar 803 drives connecting spring 804 to remove, and connecting spring 804 has the space of deformation, and can drive filter screen 4 and remove, make filter screen 4 reciprocating motion, take place the vibration, support filter screen 4 through supporting spring 9, make filter screen 4 can realize the vibration of high frequency, connecting spring 804 makes the vibration of filter screen 4 can not be disturbed by slide bar 803, thereby make things convenient for its vibration, and the deflection of connecting spring 804 is less than the stroke of slide bar 803, thereby can avoid taking place unable reciprocal problem of drive filter screen 4.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The grain processing equipment is characterized by comprising a dust removing barrel (1), a feed hopper (3), a filter screen (4) and a dust removing component;

A feed inlet and a discharge outlet are arranged on the dust removal barrel (1); the support frame (2) is arranged at the upper end of the dust removal barrel (1); and is positioned at the feed inlet; the filter screen (4) is arranged on the feed hopper (3) in a sliding manner; the dust removing component is arranged in the dust removing barrel (1) and is positioned at the feed inlet; the dust removal component is provided with a vibration component (8) for driving the filter screen (4) to vibrate.

2. A grain processing apparatus according to claim 1, characterized in that the feed hopper (3) is provided with a support plate; the supporting plate is provided with a supporting spring (9); the support springs (9) are provided with a plurality of support springs, and two ends of each support spring (9) are respectively connected with the filter screen (4) and the support plate.

3. A grain processing apparatus according to claim 1, characterized in that the dedusting assembly comprises a mounting frame (5), a drive motor (6) and fan blades (7); the mounting frame (5) is arranged in the dust removing barrel (1); the driving motor (6) is arranged on the ballast mounting rack (5); the output end of the driving motor (6) is connected with the fan blades (7); the fan blade (7) is positioned below the feed inlet.

4. A grain processing apparatus according to claim 3, characterized in that the vibrating assembly (8) comprises a rotating disc (801), a connecting rod (802) and a sliding rod (803); the driving motor (6) is a double-shaft motor; the output end of the driving motor (6) far away from the fan blades (7) is in driving connection with the rotating disc (801); the sliding rod (803) is arranged at the lower end of the filter screen (4), and the cutting rod is arranged on the dust removal barrel (1) in a sliding manner; the two ends of the connecting rod (802) are distributed and rotationally connected with the rotating disc (801) and the sliding rod (803), and the connecting rod (802) and the rotating disc (801) are eccentrically arranged.

5. A grain processing apparatus according to claim 4, characterized in that the upper end of the slide bar (803) is provided with a connecting spring (804); both ends of the connecting spring (804) are respectively connected with the sliding rod (803) and the filter screen (4).

6. A grain processing apparatus according to claim 1, characterized in that the dust removal bucket (1) is provided with a discharge hopper (10); the discharging hopper (10) is obliquely arranged, and the discharging hopper (10) is positioned below the lowest end of the filter screen (4).

7. A grain processing apparatus according to claim 1, characterized in that the dust removal tub (1) is provided with a support frame (2); the support frame (2) is provided with a plurality of.