CN214974569U

CN214974569U - Bran koji pulverizer

Info

Publication number: CN214974569U
Application number: CN202022580243.0U
Authority: CN
Inventors: 吕志远; 刘玉涛; 苏宁; 张捷; 李强; 赵彬
Original assignee: Jinan Baotu Spring Wine Co ltd
Current assignee: Jinan Baotu Spring Wine Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-12-03
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a bran koji crusher, which comprises a bracket, wherein a crushing device is installed at the first end of the bracket, a feeding device is installed at the second end of the bracket, the crushing device comprises a crushing box, the crushing box comprises a crushing cavity, a transition section and a collecting bin which are sequentially connected, the crushing cavity is provided with a feeding port, a crushing knife is installed inside the crushing cavity, the collecting bin is provided with a discharging port, and the bottom of the collecting bin is inclined; the crushing knife is connected with the output end of a first motor fixedly arranged on the bracket through a first belt. The utility model discloses a crushing process goes on in the confined box, and the dust shaker, green are gone into through the tuber pipe to the dust of production.

Description

Bran koji pulverizer

Technical Field

The utility model relates to a relevant technical field of white spirit production facility, in particular to bran koji rubbing crusher.

Background

The bran koji is prepared by adopting pure mould strains and taking bran as a raw material through artificial temperature and humidity control culture, and mainly plays a role in saccharification. In brewing wine, it is required to mix with yeast (pure culture yeast) for alcoholic fermentation. The bran koji can be agglomerated into blocks after the culture is finished, and can be mixed with the grain culture and the yeast for use after being crushed, the existing bran koji crusher can generate a large amount of dust in the crushing process, the crusher does not have a corresponding feeding structure, and has certain danger during feeding operation, and hands are easily injured by careless operation.

Disclosure of Invention

The utility model provides a bran koji grinder for making up the defects of the prior art.

The utility model discloses a realize through following technical scheme:

a bran koji crusher comprises a support, wherein a crushing device is installed at the first end of the support, a feeding device is installed at the second end of the support, the crushing device comprises a crushing box, the crushing box comprises a crushing cavity, a transition section and a collecting bin which are sequentially connected, a feeding hole is formed in the crushing cavity, a crushing knife is installed inside the crushing cavity, a discharging hole is formed in the collecting bin, and the bottom of the collecting bin is inclined; the crushing knife is connected with the output end of a first motor fixedly arranged on the bracket through a first belt.

The crushing cutter comprises a cutter shaft, a first blade and a second blade; the first blades are sequentially fixedly installed along the axial direction of the cutter shaft in an array shape, and the second blades are fixedly connected with the first blades.

The first blade is circular, the second blade is rectangular, and the length direction of the second blade is perpendicular to the radial direction of the first blade.

The feeding device comprises a conveying belt, the conveying belt is connected with a second motor fixed on the support through a second belt, and the discharging end of the conveying belt is located above the second hopper.

The discharging opening is provided with a guide groove which is inclined, and the inclination angle of the guide groove is the same as that of the bottom of the collecting bin.

The collection bin is provided with an air pipe.

The utility model discloses following technological effect has:

the crushing process of the utility model is carried out in a closed box body, and the generated dust is discharged into a dust remover through an air pipe, thus being green and environment-friendly;

the crushed bran dough can enter the collection bin through the transition section, and can not be splashed everywhere due to the blades rotating at the high speed, so that the crushed bran dough is convenient to collect;

the feeding machine is arranged, manual feeding to the crusher is not needed, and safety is improved.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the crushing box.

Fig. 3 is a schematic structural diagram of the crushing knife.

In the figure, 1-bracket, 2-crushing box, 3-first motor, 4-first belt, 5-second motor, 6-second belt, 7-conveyor belt, 8-first hopper, 9-second hopper, 10-air pipe, 11-discharge port, 12-diversion trench, 13-crushing cavity, 14-transition section, 15-collection bin, 16-crushing knife, 17-knife shaft, 18-first blade, 19-second blade.

Detailed Description

The following are only embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

In the present invention, the words describing the directional relationship such as "front", "back", "inner", "outer" are only used for convenience of description of the embodiment, and are not considered as limitations of the present invention. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The fixed connection mode comprises but is not limited to a connection mode known in the prior art, such as welding, screwing, clamping, interference fit, integral forming and the like; the number of the plurality is more than one.

Fig. 1 to 3 show an embodiment of the present invention. This embodiment provides a bran koji rubbing crusher, including support 1, installs reducing mechanism at the first end of support 1, and loading attachment is installed to the second end.

The crushing device comprises a crushing box 2, a first motor 3 and a first belt 4, the structure of the crushing box 2 is shown in the attached drawings 1 and 2, and the crushing box comprises a crushing cavity 13, a transition section 14 and a collecting bin 15 which are sequentially connected, wherein the section of the crushing cavity 13 is approximately circular, and a crushing knife 16 is installed inside the crushing cavity; the feed inlet of the crushing box 2 is arranged on the crushing cavity 13, and a second hopper 9 is arranged at the feed inlet. One end of the collecting bin 15 is provided with a discharge hole 11, and the bottom of the collecting bin 15 is inclined, specifically, the bottom is inclined from one end close to the crushing cavity 13 to one end far away from the crushing cavity 13, namely, the end where the discharge hole 11 is located. A U-shaped guide channel 12 is fixedly arranged at the discharge port 11, the guide channel 12 is also obliquely arranged, and the inclination angle is the same as that of the bottom of the collecting bin 15. The crushing knife 16 is connected with the output end of a first motor 3 fixedly arranged on the bracket 1 through a first belt 4. The collection chamber 15 is provided with an air duct 10 for dust removal.

The knife shaft 17 is provided with a driven belt wheel, the output end of the first motor 3 is provided with a driving belt wheel, and the driving belt wheel is connected with the driven belt wheel through a first belt 4.

The structure of the crushing cutter 16 is shown in fig. 3, and comprises a cutter shaft 17, a first blade 18 and a second blade 19, wherein the first blade 18 is circular, a plurality of first blades 18 are sequentially and fixedly arranged along the axial direction of the cutter shaft 17 in an array shape, the second blade 19 is rectangular and fixedly arranged on the first blade 18, and the length direction of the second blade 19 is perpendicular to the radial direction of the first blade 18. The knife shaft 17 is provided with a driven belt wheel, the output end of the first motor 3 is provided with a driving belt wheel, and the driving belt wheel is connected with the driven belt wheel through a first belt 4.

The feeding device comprises a second motor 5, a second belt 6, a conveyor belt 7 and a first hopper 8. The conveyer belt 7 is connected with the second motor 5 fixed on the bracket 1 through a second belt, the conveyer belt 7 comprises a feeding end and a discharging end, wherein the feeding end is horizontal, the discharging end is inclined, the discharging end is positioned above the second hopper 9, and the first hopper 8 is arranged at the feeding end of the conveyer belt 7.

When the device is used, the first motor 3 is started, then the second motor 6 is started, the bran koji is placed in the first hopper 8, the conveyer belt 7 puts the bran koji into the crushing box 2, the crushing knife 16 crushes the bran koji and discharges the crushed bran koji into the collection bin 15 through the transition section 14, the crushed bran koji can be discharged from the bottom of the collection bin 15 through the diversion trench due to the fact that the bottom of the collection bin 15 is inclined, and dust generated in the crushing process can enter the dust remover through the air pipe 10.

Claims

1. The utility model provides a bran koji rubbing crusher, includes support (1), its characterized in that: the crushing device is installed at the first end of the support (1), the feeding device is installed at the second end of the support, the crushing device comprises a crushing box (2), the crushing box (2) comprises a crushing cavity (13), a transition section (14) and a collecting bin (15) which are sequentially connected, the crushing cavity (13) is provided with a feeding hole, a crushing knife (16) is installed inside the crushing cavity, the collecting bin (15) is provided with a discharging hole, and the bottom of the collecting bin (15) is inclined; the crushing knife (16) is connected with the output end of a first motor (3) fixedly arranged on the bracket (1) through a first belt (4).

2. The bran koji pulverizer as claimed in claim 1, wherein: the crushing knife (16) comprises a knife shaft (17), a first blade (18) and a second blade (19); the first blades (18) are sequentially and fixedly installed in an array shape along the axial direction of the cutter shaft (17), and the second blades (19) are fixedly connected with the first blades (18).

3. The bran koji pulverizer as claimed in claim 2, wherein: the first blade (18) is circular, the second blade (19) is rectangular, and the length direction of the second blade (19) is perpendicular to the radial direction of the first blade (18).

4. The bran koji pulverizer as claimed in any one of claims 1 to 3, wherein: the feeding device comprises a conveyor belt (7), the conveyor belt (7) is connected with a second motor (5) fixed on the support (1) through a second belt, and the discharging end of the conveyor belt (7) is located above the second hopper (9).

5. The bran koji pulverizer as claimed in claim 4, wherein: the discharging opening is provided with a guide groove (12) which is inclined, and the inclination angle of the guide groove (12) is the same as that of the bottom of the collecting bin (15).

6. The bran koji pulverizer as claimed in claim 4, wherein: the collection bin (15) is provided with an air pipe (10).