CN215843294U

CN215843294U - Food production flour processingequipment

Info

Publication number: CN215843294U
Application number: CN202120800746.6U
Authority: CN
Inventors: 蒙彦志
Original assignee: Zhengzhou Yikong Industrial Co ltd
Current assignee: Zhengzhou Yikong Industrial Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2022-02-18
Anticipated expiration: 2031-04-19

Abstract

The utility model relates to the technical field of flour processing, in particular to a food production flour processing device which comprises a processing box, wherein a first grinding chamber is formed at the upper end inside the processing box, the left end and the right end of the first grinding chamber are both rotatably connected with a first grinding roller, the upper end of the processing box is connected with a feed hopper communicated with the first grinding chamber, a material sieving chamber communicated with the first grinding chamber is formed at the middle end inside the processing box, a material sieving net is installed at the inner middle end of the material sieving chamber, electric vibrators are fixedly connected to the left side and the right side of the lower end of the material sieving net, the lower ends of the two electric vibrators are respectively fixedly connected with the left wall and the right wall of the material sieving chamber, and a material suction fan is fixed at the upper end of the right side of the processing box through bolts; through putting into the raw materials first mill indoorly, then grind the roller through first grinding and tentatively grind the raw materials to reach the effect of preliminary processing, the raw materials enters into the sieve material indoorly and falls on the sieve material net after that, starts electric shaker and drives the sieve material net and shake the screening to the raw materials, does benefit to the screening efficiency who improves the raw materials.

Description

Food production flour processingequipment

Technical Field

The utility model relates to the technical field of flour processing, in particular to a flour processing device for food production.

Background

Flour is a powder ground from wheat. According to the content of protein in the flour, the flour can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and non-gluten flour, the flour (wheat flour) is staple food in most regions in the north of China, and the food made of the flour has various varieties, various patterns and different flavors.

Present food production flour processingequipment, the raw materials is milling into the flour in-process, the condition that probably appears milling incomplete takes place, owing to be difficult to filter the raw materials of big granule and mill again, consequently can mix with the raw materials of big granule in the flour, so can lead to the processingquality of flour not good enough, and the raw materials is mostly only once milled moreover, leads to not fine and smooth enough after the flour processing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a flour processing device for food production, which aims to solve the problems that the flour processing quality is poor and most of raw materials are ground once, so that the flour is not fine and smooth after being processed.

In order to solve the problems of the prior art, the utility model discloses a food production flour processing device, which comprises a processing box:

the upper end of the interior of the processing box is provided with a first grinding chamber, the left end and the right end of the first grinding chamber are respectively and rotatably connected with a first grinding roller, and the upper end of the processing box is connected with a feed hopper communicated with the first grinding chamber;

the middle end in the processing box is provided with a screening chamber communicated with the first grinding chamber, the middle end in the screening chamber is provided with a screening net, the left side and the right side of the lower end of the screening net are fixedly connected with electric vibrators, and the lower ends of the two electric vibrators are respectively and fixedly connected with the left wall and the right wall of the screening chamber;

a material suction fan is fixed at the upper end of the right side of the processing box through a bolt, the right sides of the material suction fans are connected and communicated with a material return pipe, the tail ends of the material return pipes are connected and communicated with the right side of the feed hopper, the lower end of the material suction fan is connected with two material pumping pipes which are distributed left and right, and the material pumping pipes respectively penetrate through the processing box and penetrate to the left side and the right side of the upper end of the inner wall of the material sieving chamber;

the inside lower extreme of processing case open have with sieve communicating second grinding room in room, the left and right sides of the inside upper end of second grinding room just is located every the first grinding roller all rotates under the end and is connected with the second grinding roller, processing case lower extreme meet with the communicating row of material pipe in second grinding room.

Furthermore, the two first grinding rollers are in contact with each other, the middle of the rear end of each first grinding roller is fixedly connected with a rotating shaft penetrating out of the rear face of the processing box, the rear end of each rotating shaft is fixedly connected with an auxiliary gear, and the rotating shaft is rotatably connected with the processing box.

Furthermore, a rotating motor is fixedly connected to the rear end of the processing box and above one of the pinions, and a main gear meshed with the pinions is fixedly connected to the rear end of the rotating motor.

Furthermore, the middle part of the rear end of each pinion is fixedly connected with a first synchronous belt pulley, the two second grinding rollers are in contact with each other, the rear end of each second grinding roller is fixedly connected with a rotating shaft penetrating out of the rear face of the processing box, and the rear end of the rotating shaft is fixedly connected with a second synchronous belt pulley.

Furthermore, the first synchronous belt wheel and the second synchronous belt wheel which are arranged on the same upper side and the same lower side are connected through a belt, and the rotating shaft is rotatably connected with the processing box.

Furthermore, the processing box is arranged outside the screening chamber, a front end cover of the screening chamber is provided with a sealing cover plate, and the periphery of the sealing cover plate is connected with the processing box through bolts.

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

through putting into first mill with the raw materials indoor, then carry out preliminary milling to the raw materials through first grinding roller, in order to reach the effect of preliminary working, then the raw materials enters into the sieve material indoor and falls on the sieve material net, start electric vibrator and drive sieve material net and shake the screening to the raw materials, do benefit to the screening efficiency who improves the raw materials, and be convenient for sieve out the complete large granule raw materials that will not mill, the rethread suction fan absorbs the large granule raw materials and discharges to the feeder hopper in, then mill through first mill roller circulation, make the milling of raw materials more thorough, reduce the production of substandard product, finally mill the roller through the second and carry out the final milling to flour, make more fine and smooth of flour, be favorable to the better quality after improving the flour and milling.

Drawings

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

FIG. 2 is an overall external rear view of the present invention;

fig. 3 is a schematic view of the overall external front structure of the present invention.

In FIGS. 1-3: the device comprises a processing box 1, a feed hopper 2, a first grinding chamber 3, a first grinding roller 4, a material sieving chamber 5, a material suction fan 6, a material return pipe 7, a material pumping pipe 8, a material suction cover 9, a material sieving net 10, an electric vibrator 11, a second grinding chamber 12, a second grinding roller 13, a material discharging pipe 14, a rotating motor 15, a main gear 16, an auxiliary gear 17, a first synchronous belt pulley 18, a second synchronous belt pulley 19 and a sealing cover plate 20.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

Please refer to fig. 1 to 3:

a food production flour processing apparatus, comprising a processing box 1:

the upper end of the interior of the processing box 1 is provided with a first grinding chamber 3, the left end and the right end of the first grinding chamber 3 are rotatably connected with first grinding rollers 4, the upper end of the processing box 1 is connected with a feed hopper 2 communicated with the first grinding chamber 3, the two first grinding rollers 4 are mutually contacted, the middle part of the rear end of each first grinding roller 4 is fixedly connected with a rotating shaft penetrating out of the rear surface of the processing box 1, the rear end of the rotating shaft is fixedly connected with a secondary gear 17, the rotating shaft is rotatably connected with the processing box 1, the rear end of the processing box 1 is positioned above one of the secondary gears 17 and is fixedly connected with a rotating motor 15, and the rear end of the rotating motor 15 is fixedly connected with a main gear 16 meshed with the secondary gear 17;

specifically, add the raw materials through feeder hopper 2 in toward processing case 1, the raw materials then at first enters into first grinding chamber 3, then starts to rotate motor 15 and drives master gear 16 clockwise, and master gear 16 then drives pinion 17 and carries out anticlockwise rotation, and pinion 17 then drives about through the axis of rotation two first grinding roller 4 and carries out clockwise rotation and anticlockwise rotation respectively to make first grinding roller 4 preliminarily mill the raw materials, in order to reach the effect of preliminary processing.

A material sieving chamber 5 communicated with the first grinding chamber 3 is formed in the middle end of the interior of the processing box 1, a material sieving net 10 is mounted at the middle end of the interior of the material sieving chamber 5, the left side and the right side of the lower end of the material sieving net 10 are fixedly connected with electric vibrators 11, and the lower ends of the two electric vibrators 11 are fixedly connected with the left wall and the right wall of the material sieving chamber 5 respectively;

further, and the raw materials after preliminary milling then can be by the drive of first grinding roller 4 and enter into sieve material room 5 and fall on sieve material net 10, start electric vibrator 11 and drive sieve material net 10 and shake the screening to the raw materials, do benefit to the screening efficiency who improves the raw materials, and be convenient for sieve out the complete large granule raw materials that will not mill.

A material suction fan 6 is fixed at the upper end of the right side of the processing box 1 through a bolt, a material return pipe 7 is connected and communicated with the right side of the material suction fan 6, the tail ends of the material return pipe 7 are connected and communicated with the right side of the feed hopper 2, two material suction pipes 8 which are distributed left and right are connected to the lower end of the material suction fan 6, and the material suction pipes 8 respectively penetrate through the processing box 1 and penetrate to the left side and the right side of the upper end of the inner wall of the screening chamber 5;

further, the rethread starts to inhale material fan 6 and advances to inhale material cover 9 through pump tube 8 and carry the large granule raw materials to feed back pipe 7 in, and discharge the large granule raw materials to feeder hopper 2 by feed back pipe 7 in, the large granule raw materials then enters into first grinding chamber 3 once more, then grinds through first grinding roller 4 circulation, makes grinding of raw materials more thorough, reduces the production of substandard product.

A second grinding chamber 12 communicated with the material sieving chamber 5 is formed in the lower end of the interior of the processing box 1, second grinding rollers 13 are rotatably connected to the left side and the right side of the upper end of the interior of the second grinding chamber 12 and located right below each first grinding roller 4, a material discharging pipe 14 communicated with the second grinding chamber 12 is connected to the lower end of the processing box 1, a first synchronous belt pulley 18 is fixedly connected to the middle of the rear end of each secondary gear 17, the two second grinding rollers 13 are in contact with each other, a rotating shaft penetrating out of the rear surface of the processing box 1 is fixedly connected to the rear end of each second grinding roller 13, a second synchronous belt pulley 19 is fixedly connected to the rear end of the rotating shaft, the first synchronous belt pulley 18 and the second synchronous belt pulley 19 on the same upper and lower sides are connected through a belt, and the rotating shaft is rotatably connected with the processing box 1;

further, because the belt is connected between first synchronous pulley 18 and the second synchronous pulley 19, therefore pinion 17 drives first synchronous pulley 18 and can drive second synchronous pulley 19 through the belt and rotate together when rotating, and second synchronous pulley 19 then drives second grinding roller 13 through the rotation axis and rotates, finally carry out the final grinding through second grinding roller 13 to flour, make flour more fine and smooth, be favorable to the better quality after improving the flour and milling, and the flour that finishes milling then discharges from arranging material pipe 14, and drive first grinding roller 4 and second grinding roller 13 through a rotation motor 15 and mill work, reducible electric power uses, more economical and practical.

A sealing cover plate 20 is arranged outside the processing box 1 and positioned at the front end of the screening chamber 5, and the periphery of the sealing cover plate 20 is connected with the processing box 1 through bolts;

furthermore, loosening the bolts and opening the sealing cover plate 20 are beneficial to overhauling and maintaining the sieve material chamber 5, and the sieve material net 10 can be prevented from being blocked after being cleaned.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A food production flour processingequipment, includes processing case (1), its characterized in that:

a first grinding chamber (3) is formed in the upper end of the interior of the processing box (1), the left end and the right end of the first grinding chamber (3) are rotatably connected with a first grinding roller (4), and the upper end of the processing box (1) is connected with a feed hopper (2) communicated with the first grinding chamber (3);

the middle end in the processing box (1) is provided with a screening chamber (5) communicated with the first grinding chamber (3), the middle end in the screening chamber (5) is provided with a screening net (10), the left side and the right side of the lower end of the screening net (10) are fixedly connected with electric vibrators (11), and the lower ends of the two electric vibrators (11) are fixedly connected with the left wall and the right wall of the screening chamber (5) respectively;

a material suction fan (6) is fixed at the upper end of the right side of the processing box (1) through a bolt, the right sides of the material suction fans (6) are connected and communicated with a material return pipe (7), the tail ends of the material return pipes (7) are connected and communicated with the right side of the feed hopper (2), the lower end of the material suction fan (6) is connected with two material pumping pipes (8) which are distributed left and right, and the material pumping pipes (8) penetrate into the processing box (1) and penetrate to the left side and the right side of the upper end of the inner wall of the material sieving chamber (5) respectively;

the inside lower extreme of processing case (1) open have with sieve material room (5) communicating second grinding room (12), the left and right sides of the inside upper end of second grinding room (12) just is located every first grinding roller (4) just the lower extreme all rotates and is connected with second grinding roller (13), processing case (1) lower extreme meet with the communicating row of material pipe (14) of second grinding room (12).

2. A food production flour processing apparatus according to claim 1 wherein: the two first grinding rollers (4) are in contact with each other, the middle of the rear end of each first grinding roller (4) is fixedly connected with a rotating shaft penetrating through the rear face of the processing box (1), the rear end of the rotating shaft is fixedly connected with an auxiliary gear (17), and the rotating shaft is rotatably connected with the processing box (1).

3. A food production flour processing apparatus according to claim 2 wherein: the processing box is characterized in that a rotating motor (15) is fixedly connected to the rear end of the processing box (1) and is positioned above one of the pinions (17), and a main gear (16) meshed with the pinions (17) is fixedly connected to the rear end of the rotating motor (15).

4. A food production flour processing apparatus according to claim 3 wherein: the middle part of the rear end of each auxiliary gear (17) is fixedly connected with a first synchronous belt pulley (18), the two second grinding rollers (13) are in contact with each other, the rear end of each second grinding roller (13) is fixedly connected with a rotating shaft penetrating out of the rear face of the processing box (1), and the rear end of the rotating shaft is fixedly connected with a second synchronous belt pulley (19).

5. A food production flour processing apparatus according to claim 4 wherein: the first synchronous belt wheel (18) and the second synchronous belt wheel (19) on the same upper side and the lower side are connected through a belt, and the rotating shaft is rotatably connected with the processing box (1).

6. A food production flour processing apparatus according to claim 1 wherein: the processing box (1) is externally positioned, a sealing cover plate (20) is arranged at the front end of the screening chamber (5) in a covering mode, and the periphery of the sealing cover plate (20) is connected with the processing box (1) through bolts.