CN213943928U

CN213943928U - Three-dimensional disc type bran brushing machine for flour production

Info

Publication number: CN213943928U
Application number: CN202022272378.0U
Authority: CN
Inventors: 武建彬
Original assignee: Hebei Jindi Noodle Co ltd
Current assignee: Hebei Jindi Noodle Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-13
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to a flour production technical field especially relates to flour production is with three-dimensional disk bran brusher. The separation device comprises a separation cylinder, wherein a conical filter cylinder is fixedly arranged inside the separation cylinder, the bottom of the conical filter cylinder is sealed, an opening is formed in the top of the conical filter cylinder, a secondary filter disc is arranged above a support frame between a separation shell and the separation cylinder, primarily processed flour is added from the upper part of a funnel and then directly falls into the conical filter cylinder, and the finely ground flour is directly screened under the action of a primary separation inclined brush; under the action of the first-stage separation inclined brush, coarse flour and bran are brushed out from an opening above the conical filter cylinder and move to the position of the second-stage filter disc, and under the action of the second-stage separation brush, the coarse flour is screened; the finer flour is discharged from a primary flour outlet, the coarser flour is discharged from a secondary flour outlet, and the bran is discharged from a bran discharge port; the same machine can not only screen bran, but also screen flour grades.

Description

Three-dimensional disc type bran brushing machine for flour production

Technical Field

The utility model relates to a flour production technical field especially relates to flour production is with three-dimensional disk bran brusher.

Background

The bran brushing machine is mainly used for treating bran sieved by a final bran mill and a core mill flat screen, is matched with a flour mill, and can be used for treating bran pieces classified by a middle-route bran mill system and bran sieved by a bran mill flat screen, and further reducing the flour content of the bran. Good process effect can be obtained. The mesh number of the bolting silk can be changed and the bolting silk can be used as a grading sieve for purification.

However, the existing bran brusher has a single structure, each machine can only screen flour of one grade, and the traditional bran brusher has a large horizontal inclination angle, so that the bran passes through the machine instantly, the flour is difficult to brush, and the brushed flour cannot be graded according to the requirements of customers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technical deficiency exists, a three-dimensional disc type bran brushing machine for flour production is provided, which comprises a conical filter cylinder fixedly arranged inside an isolation cylinder, the bottom of the conical filter cylinder is sealed, the top of the conical filter cylinder is provided with an opening, a second-stage filter disc is arranged above a support frame between a separation shell and the isolation cylinder, the primarily processed flour is added from the upper part of a funnel and then directly falls into the conical filter cylinder, and the thinner flour is directly screened under the action of a first-stage separation inclined brush; under the action of the first-stage separation inclined brush, coarse flour and bran are brushed out from an opening above the conical filter cylinder and move to the position of the second-stage filter disc, and under the action of the second-stage separation brush, the coarse flour is screened; the finer flour is discharged from a primary flour outlet, the coarser flour is discharged from a secondary flour outlet, and the bran is discharged from a bran discharge port; the same machine can not only screen bran, but also screen flour grades.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a base, a funnel and a secondary bran brushing device; the secondary bran brushing device is arranged above the base; the funnel is arranged at the top of the secondary bran brushing device; the secondary bran brushing device comprises a separation shell, a primary discharging bin, a secondary discharging bin and a main shaft; the separation shell is fixedly arranged at the top of the base; the top of the separation shell is provided with a sealing cover; a fixed sleeve is arranged in the middle of the top of the sealing cover; the main shaft penetrates through the bearing and is connected to the middle part of the fixed sleeve; a bell jar is arranged below the funnel; the bell jar is fixedly arranged in the middle of the top of the sealing cover; the fixed sleeve is arranged inside the bell jar.

Further optimizing the technical scheme, a support frame is arranged in the middle of the inside of the separation shell in the horizontal direction; an isolation cylinder is arranged above the middle part of the support frame; a conical filter cylinder is fixedly arranged in the isolating cylinder; the bottom of the conical filter cylinder is sealed; the top of the conical filter cylinder is provided with an opening; a bran brush frame is arranged on the main shaft; the conical filter cylinder is internally provided with a primary separation inclined brush on the bran brush holder.

Further optimizing the technical scheme, the middle part of the main shaft is provided with a through hole in a penetrating way; the top of the through hole corresponds to the outlet end of the funnel; the bottom of the through hole is arranged inside the conical filter cylinder.

Further optimizing the technical scheme, the top of the primary discharging bin is fixedly arranged below the isolation cylinder; the bottom of the first-level discharging bin is provided with a first-level flour discharging port.

Further optimize this technical scheme, separation casing and isolation cylinder between be provided with the second grade filter disc above the support frame.

Further optimizing the technical scheme, the bran brush holder is provided with a connecting plate; a second-stage separation brush is fixedly arranged below two ends of the connecting plate; the second-stage separation brush is arranged above the second-stage filter disc.

Further optimizing the technical scheme, the secondary discharging bin is fixedly arranged below the separating shell; the bottom of the secondary discharging bin is sealed with the primary discharging bin; and a second-stage flour discharge port is formed in the bottom of one side of the second-stage discharge bin.

Further optimizes the technical proposal, and a bran discharge hole is arranged at one side of the separation shell above the secondary filter disc.

Compared with the prior art, the utility model has the advantages of it is following:

1. keep apart the inside fixed cone type cartridge filter that is provided with of section of thick bamboo, cone type cartridge filter bottom is sealed, cone type cartridge filter top is provided with the opening, be provided with the second grade filter disc above the support frame between separation casing and the section of thick bamboo of keeping apart, inside the flour of primary processing adds the back from the funnel top and directly drops the cone type cartridge filter, directly sieves thinner flour through the oblique brush effect of one-level separation.

2. Under the action of the first-stage separation inclined brush, coarse flour and bran are brushed out from an opening above the conical filter cylinder and move to the position of the second-stage filter disc, and under the action of the second-stage separation brush, the coarse flour is screened.

3. The finer flour is discharged from a primary flour outlet, the coarser flour is discharged from a secondary flour outlet, and the bran is discharged from a bran discharge port; the same machine can not only screen bran, but also screen flour grades.

Drawings

Fig. 1 is a three-dimensional structure diagram of a three-dimensional disk type bran brushing machine for flour production.

Fig. 2 is an external structure diagram of a sieving part of a three-dimensional disk type bran brushing machine for flour production.

Fig. 3 is a partial sectional view of the structure in the sieving part of the three-dimensional disk type bran brusher for flour production.

Fig. 4 is a schematic view of the internal installation partial structure of the three-dimensional disk type bran brushing machine for flour production.

Fig. 5 is a schematic view of the mounting structure of the main shaft and the bran brush holder of the three-dimensional disk type bran brusher for flour production.

In the figure: 1. a base; 2. a funnel; 201. a bell jar; 3. a secondary bran brushing device; 301. separating the shell; 302. a first-stage discharging bin; 303. a secondary discharging bin; 304. a main shaft; 305. a sealing cover; 306. fixing a sleeve; 307. a support frame; 308. an isolation cylinder; 309. a cone-shaped filter cartridge; 310. an opening; 311. a bran brush holder; 312. separating the inclined brush for the first time; 313. a through hole; 314. a first-level flour discharge port; 315. a secondary filter disc; 316. a connecting plate; 317. a secondary separation brush; 318. a secondary flour discharge port; 319. a discharge port for bran.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: as shown in the combined drawings 1-5, the three-dimensional disk type bran brushing machine for flour production is characterized in that: comprises a base 1, a funnel 2 and a secondary bran brushing device 3; the secondary bran brushing device 3 is arranged above the base 1; the funnel 2 is arranged at the top of the secondary bran brushing device 3; the secondary bran brushing device 3 comprises a separation shell 301, a primary discharging bin 302, a secondary discharging bin 303 and a main shaft 304; the separation shell 301 is fixedly arranged on the top of the base 1; a sealing cover 305 is arranged at the top of the separation shell 301; a fixed sleeve 306 is arranged in the middle of the top of the sealing cover 305; the main shaft 304 penetrates through the middle part of the fixing sleeve 306 through a bearing; a bell jar 201 is arranged below the funnel 2; the bell jar 201 is fixedly arranged at the middle position of the top of the sealing cover 305; said securing sleeve 306 is arranged inside the bell 201.

Preferably, a support frame 307 is arranged in the middle position inside the separation shell 301 in the horizontal direction; an isolation cylinder 308 is arranged above the middle part of the supporting frame 307; a conical filter cylinder 309 is fixedly arranged inside the isolation cylinder 308; the bottom of the cone-shaped filter cylinder 309 is sealed; the top of the conical filter cylinder 309 is provided with an opening 310; a bran brush holder 311 is arranged on the main shaft 304; a primary separation inclined brush 312 is arranged on a bran brush holder 311 in the conical filter cylinder 309.

Preferably, a through hole 313 is formed in the middle of the main shaft 304 in a penetrating manner; the top of the through hole 313 corresponds to the outlet end of the funnel 2; the bottom of the through hole 313 is disposed inside the cone-type filter cartridge 309.

Preferably, the top of the primary discharging bin 302 is fixedly arranged below the isolation cylinder 308; the bottom of the primary discharging bin 302 is provided with a primary flour discharging port 314.

Preferably, a secondary filter 315 is disposed between the separation housing 301 and the isolation cylinder 308 above the supporting frame 307.

Preferably, the bran brush holder 311 is provided with a connecting plate 316; a secondary separation brush 317 is fixedly arranged below two ends of the connecting plate 316; the secondary separating brush 317 is disposed above the secondary filter 315.

Preferably, the secondary discharging bin 303 is fixedly arranged below the separation shell 301; the bottom of the secondary discharging bin 303 is sealed with the primary discharging bin 302; and a secondary flour discharge port 318 is formed in the bottom of one side of the secondary discharge bin 303.

Preferably, a bran discharge port 319 is arranged on one side of the separation shell 301 above the secondary filter 315.

In use, in the first step, as shown in fig. 1-5, the main shaft 304 of the bell jar 201 is provided with a belt wheel, the main shaft 304 is driven to rotate by a motor, a belt and the belt wheel, when the main shaft 304 rotates, the bran brush holder 311 is driven to rotate, and thus the primary separation inclined brush 312 and the secondary separation brush 317 are driven to rotate together by the bran brush holder 311; the preliminarily processed mixed flour is filled from the upper part of the funnel 2, and a through hole 313 is arranged in the middle of the main shaft 304 in a penetrating way; the top of the through hole 313 corresponds to the outlet end of the funnel 2; the bottom of the through hole 313 is disposed inside the pyramid-shaped filter cylinder 309, so that the flour inside the hopper 2 falls into the pyramid-shaped filter cylinder 309 through the through hole 313 of the spindle 304.

The oblique brush 312 of once separating is the tilt state, sieves thinner flour under the effect of the oblique brush 312 of once separating, and thinner flour can drop downwards through the aperture on the awl type cartridge filter 309, because of keep apart the inside fixed awl type cartridge filter 309 that is provided with of section of thick bamboo 308, awl type cartridge filter 309 bottom is sealed, awl type cartridge filter 309 top is provided with opening 310, one-level goes out the fixed setting in isolation section of thick bamboo 308 below in feed bin 302 top, one-level goes out feed bin 302 bottom and is provided with one-level flour discharge gate 314, so the thinner flour that sieves through straining the awl type cartridge filter can go out the feed bin through one-level flour and discharge gate 314 discharges.

Under the action of the inclined primary separating inclined brush 312, the coarse flour and the bran can overflow from the upper part of the cone-shaped filter cylinder 309, and the bran and the coarse flour can fall to the upper part of the secondary filter 315 through the upper part of the cone-shaped filter cylinder 309 because the secondary filter 315 is arranged between the separating shell 301 and the isolating cylinder 308 and above the supporting frame 307.

Step two, as shown in fig. 1-5, the bran brush holder 311 is provided with a connecting plate 316; a secondary separation brush 317 is fixedly arranged below two ends of the connecting plate 316; the secondary separation brush 317 is arranged above the secondary filter disc 315, so that under the action of the secondary separation brush 317, coarse flour can be screened, and the coarse flour can fall downwards through the small holes of the secondary filter disc 315; the secondary discharging bin 303 is fixedly arranged below the separation shell 301, the bottom of the secondary discharging bin 303 is sealed with the primary discharging bin 302, and the bottom of one side of the secondary discharging bin 303 is provided with a secondary flour discharging port 318, so that coarse flour can be discharged from the secondary flour discharging port 318 through the secondary discharging bin 303; because the second-stage filter 315 is provided with the bran discharge port 319 at one side of the separation housing 301, the bran is discharged from the bran discharge port 319.

To sum up, the fine flour is discharged from the primary flour outlet, the coarse flour is discharged from the secondary flour outlet, and the bran is discharged from the bran discharge port 319; the same machine can not only screen bran, but also screen flour grades.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. Three-dimensional disk type bran brushing machine for flour production is characterized in that: comprises a base (1), a funnel (2) and a secondary bran brushing device (3); the secondary bran brushing device (3) is arranged above the base (1); the funnel (2) is arranged at the top of the secondary bran brushing device (3); the secondary bran brushing device (3) comprises a separation shell (301), a primary discharging bin (302), a secondary discharging bin (303) and a main shaft (304); the separation shell (301) is fixedly arranged at the top of the base (1); a sealing cover (305) is arranged at the top of the separation shell (301); a fixed sleeve (306) is arranged in the middle of the top of the sealing cover (305); the main shaft (304) penetrates through the bearing and is connected to the middle part of the fixed sleeve (306); a bell jar (201) is arranged below the funnel (2); the bell jar (201) is fixedly arranged in the middle of the top of the sealing cover (305); the fixing sleeve (306) is arranged inside the bell jar (201).

2. A three-dimensional disk type bran brusher for flour production as claimed in claim 1, characterised in that: a support frame (307) is arranged in the middle position in the separating shell (301) in the horizontal direction; an isolation cylinder (308) is arranged above the middle part of the support frame (307); a conical filter cylinder (309) is fixedly arranged in the isolating cylinder (308); the bottom of the cone-shaped filter cylinder (309) is sealed; an opening (310) is formed in the top of the conical filter cylinder (309); a bran brush frame (311) is arranged on the main shaft (304); a primary separation inclined brush (312) is arranged on the bran brush frame (311) in the conical filter cylinder (309).

3. A three-dimensional disk type bran brusher for flour production as claimed in claim 2, characterised in that: a through hole (313) is arranged in the middle of the main shaft (304) in a penetrating way; the top of the through hole (313) corresponds to the outlet end of the funnel (2); the bottom of the through hole (313) is arranged inside the cone-shaped filter cylinder (309).

4. A three-dimensional disk type bran brusher for flour production as claimed in claim 2, characterised in that: the top of the primary discharging bin (302) is fixedly arranged below the isolation cylinder (308); the bottom of the first-level discharging bin (302) is provided with a first-level flour discharging hole (314).

5. A three-dimensional disk type bran brusher for flour production as claimed in claim 2, characterised in that: a secondary filter disc (315) is arranged above the supporting frame (307) between the separation shell (301) and the isolation cylinder (308).

6. A three-dimensional disk type bran brushing machine for flour production as claimed in claim 5, which is characterized in that: the bran brush holder (311) is provided with a connecting plate (316); a secondary separation brush (317) is fixedly arranged below two ends of the connecting plate (316); the secondary separation brush (317) is arranged above the secondary filter disc (315).

7. A three-dimensional disk type bran brusher for flour production as claimed in claim 1, characterised in that: the secondary discharging bin (303) is fixedly arranged below the separation shell (301); the bottom of the secondary discharging bin (303) is sealed with the primary discharging bin (302); and a secondary flour discharge hole (318) is formed in the bottom of one side of the secondary discharge bin (303).

8. A three-dimensional disk type bran brushing machine for flour production as claimed in claim 5, which is characterized in that: a bran discharge hole (319) is formed in one side of the separation shell (301) above the secondary filter disc (315).