CN210995295U

CN210995295U - Dedicated flour sieving mechanism of flour processing

Info

Publication number: CN210995295U
Application number: CN201921985482.5U
Authority: CN
Inventors: 鲍承美; 朱雪祥; 刘平
Original assignee: Wenzhou Fuxin Flour Factory
Current assignee: Wenzhou Fuxin Flour Factory
Priority date: 2019-11-17
Filing date: 2019-11-17
Publication date: 2020-07-14
Anticipated expiration: 2029-11-17

Abstract

The utility model relates to the technical field of flour screening, in particular to a flour screening device special for flour processing, which comprises a base, wherein the left side and the right side of the top of the base are symmetrically and fixedly connected with supporting rods, the center of the top of the base is provided with a material containing box, the top of the supporting rods is fixedly connected with a second screening box, the top of the second screening box is fixedly connected with a first screening box, and the left side walls of the second screening box and the first screening box are fixedly connected with a rotating mechanism; a rotating disc is fixedly connected to the left side wall of the inner cavity of the second screening box, a second rotating rod is rotatably connected to the inner cavity of the rotating disc, and a stirring plate is fixedly connected to the outer wall of the second rotating rod; the left side of first screening roof portion is pegged graft and is had the feeder hopper, and first screening incasement chamber rotates and is connected with first rotation pole, and first rotation pole outer wall rigid coupling has helical blade, the utility model discloses can solve current flour sieving mechanism's screening hole and easily block up, and then reduce screening efficiency, and only through once screening, make the not good problem of screening effect of flour.

Description

Dedicated flour sieving mechanism of flour processing

Technical Field

The utility model relates to a flour screening technical field, concretely relates to dedicated flour sieving mechanism of flour processing.

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.

In the manufacture process of flour, often involve the screening of flour, the screening of the size of current flour adopts the sieve separator to filter, and every layer of screen cloth of sieve separator all installs vibrations mechanism, screen cloth and organism fixed connection, and the screen cloth blocks up easily and influences screening efficiency, and only once filters, makes the relatively poor problem of screening effect of flour. Therefore, a flour screening device special for flour processing is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses a dedicated flour sieving mechanism of flour processing can solve current flour sieving mechanism's screening hole and easily block up, and then has reduced screening efficiency, and only through once screening, makes the not good problem of screening effect of flour.

The utility model discloses a following technical scheme realizes: a special flour screening device for flour processing comprises a base, wherein supporting rods are symmetrically and fixedly connected to the left side and the right side of the top of the base, a material containing box is arranged in the center of the top of the base, a second screening box is fixedly connected to the top of the supporting rods, a first screening box is fixedly connected to the top of the second screening box, and rotating mechanisms are fixedly connected to the left side walls of the second screening box and the first screening box;

a rotating disc is fixedly connected to the left side wall of the inner cavity of the second screening box, a second rotating rod is rotatably connected to the inner cavity of the rotating disc, and a stirring plate is fixedly connected to the outer wall of the second rotating rod;

the left side of the top of the first screening box is inserted with a feed hopper, the inner cavity of the first screening box is rotatably connected with a first rotating rod, and the outer wall of the first rotating rod is fixedly connected with a helical blade.

Preferably, slewing mechanism is including rotating the motor, and rotates the motor rigid coupling on second screening case left side wall, it has cup jointed the driving gear to rotate motor output end outer wall, first dwang left end outer wall runs through first screening case left side wall and has cup jointed first driven gear, and first driven gear is connected with driving gear engagement, second dwang left end outer wall runs through second screening case left side wall and has cup jointed second driven gear, and second driven gear is connected with driving gear engagement, sets up like this and makes first dwang and second dwang rotate simultaneously under slewing mechanism's drive, and then makes first screening case and second screening case filter simultaneously.

Preferably, a plurality of through holes which are matched with each other are formed in the top of the first screening box and the bottom of the screening plate of the second screening box, the through holes are arranged in an array shape, and the flour screened by the first screening box can fall to the second screening box through the through holes by the arrangement.

Preferably, a plurality of discharge opening has been seted up to second screening bottom of the case portion, and the discharge opening is array form and arranges, sets up like this and makes the flour of the inside screening of second screening incasement portion can drop to flourishing workbin through the discharge opening.

Preferably, the right side wall of the second screening box is provided with an openable hinged door, so that the screened residual flour can be cleaned by opening the hinged door.

Preferably, first screening case right side wall below is pegged graft and is had the downward discharging pipe of angle, and the angle size is 15 degrees to 30 degrees, sets up like this and makes the inside remaining flour of first screening case can flow to the outside through the discharging pipe.

Preferably, the quantity of stirring the movable plate is 4 groups, and 4 groups stir the movable plate and be circumference form rigid coupling at second dwang outer wall, and 4 groups stir the inboard inside sieve meshes of seting up a plurality of and being array form and arranging, set up like this and make the inside flour of second screening case that drops stir and break up, scatter the flour and open, effectively promote the screening efficiency of flour, avoid second screening case to block up simultaneously.

The utility model has the advantages that:

the utility model discloses a set up slewing mechanism and make first dwang and second dwang rotate simultaneously, and then make first screening and second screening go on simultaneously, improved screening efficiency; the flour can uniformly fall into the second screening box after the first screening, so that the second screening efficiency is higher, and the flour can be screened more thoroughly through the two screening; and the remaining flour of screening can be cleared up through discharging pipe and hinged door respectively, has avoided the residue to leave over in the screening case.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the utility model;

fig. 2 is a schematic structural view of the outer wall of the second rotating lever of the present invention.

The reference numbers are as follows: 1-base, 2-support rod, 3-material containing box, 4-second screening box, 5-first screening box, 6-rotating mechanism, 601-rotating motor, 602-driving gear, 603-first driven gear, 604-second driven gear, 7-rotating disk, 8-second rotating rod, 9-stirring plate, 10-feeding hopper, 11-first rotating rod and 12-helical blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-2: the utility model provides a dedicated flour sieving mechanism of flour processing includes base 1, and the symmetrical rigid coupling in 1 top left and right sides of base has

bracing piece

2, and 1 top center of base is equipped with flourishing

workbin

3, and 2 top rigid couplings of bracing piece have second screening case 4, and a plurality of discharge opening has been seted up to second screening case 4 bottom, and the discharge opening is array form and arranges. The right side wall of the second screening box 4 is provided with an openable hinged door.

The top rigid coupling of second screening case 4 has

first screening case

5, and 5 right side walls below of first screening case are pegged graft and are had the downward discharging pipe of angle, and the angle size is 15 degrees to 30 degrees. A plurality of through holes matched with each other are formed in the top of the first screening box 5 and the bottom of the screening plate of the second screening box 4, and the through holes are arranged in an array shape.

Second screening case 4 and first screening case 5 left side wall rigid coupling have slewing mechanism 6, slewing mechanism 6 is including rotating motor 601, and rotate motor 601 rigid coupling on second screening case 4 left side wall, it has driving gear 602 to rotate motor 601 output end outer wall cup joint, first dwang 11 left end outer wall runs through first screening case 5 left side wall and has cup jointed first driven gear 603, and first driven gear 603 is connected with the meshing of

driving gear

602, 8 left end outer walls of second dwang run through second screening case 4 left side wall and have cup jointed second driven gear 604, and second driven gear 604 is connected with the meshing of driving gear 602.

A rotating disc 7 is fixedly connected to the left side wall of the inner cavity of the second screening box 4, a second rotating rod 8 is rotatably connected to the inner cavity of the rotating disc 7, and a stirring plate 9 is fixedly connected to the outer wall of the second rotating rod 8; the quantity of stirring board 9 is 4 groups, and 4 groups stir board 9 and be the rigid coupling of circumference form at 8 outer walls of second dwang, and 4 groups stir the inside sieve meshes that have seted up a plurality of and be array form and arrange of board 9.

5 top left sides of first screening case are pegged graft and are had

feeder hopper

10, and 5 inner chambers of first screening case rotate and are connected with

first rotation pole

11, and 11 outer wall rigid couplings of first rotation pole have helical blade 12.

The utility model discloses pour flour into first screening case 4 through feeder hopper 10 when using, then start and rotate motor 601.

The rotation motor 601 rotates to drive the driving gear 602 to rotate, and the driving gear 602 drives the first driven gear 603 and the second driven gear 604 to rotate, so that the first rotating rod 11 and the second rotating rod 8 rotate simultaneously.

First rotation pole 11 rotates and drives helical blade 12 and rotate, and then makes flour carry the right side from first screening case 5 left sides to in transportation process, the less flour of granule passes through the through-hole and falls to second screening case 4, and the great flour of granule then passes through the discharging pipe ejection of compact and collects.

During flour was even drops second screening case 4, second dwang 8 rotated, and drive stirring board 9 and rotate, and stirring board 9 stirs flour and breaks up, disperses flour, effectively promotes the screening efficiency of flour. In the stirring process, the flour with the particle size according with the discharge hole falls into the material containing box 3 through the discharge hole to be collected.

After the flour screening is finished, the rotating motor 601 is closed, the hinged door is opened, and the remaining flour in the second screening box 4 is cleaned.

The rotating motor mentioned in the above embodiments is a mature technology grasped by those skilled in the art, and in this embodiment, it is used only without change, and the rotating motor is provided with a switch cooperating with it, and the switch position can be set according to the working environment, and the rotating motor is a bidirectional motor.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a dedicated flour sieving mechanism of flour processing which characterized in that: the screening machine comprises a base (1), wherein supporting rods (2) are symmetrically and fixedly connected to the left side and the right side of the top of the base (1), a material containing box (3) is arranged in the center of the top of the base (1), a second screening box (4) is fixedly connected to the top of the supporting rods (2), a first screening box (5) is fixedly connected to the top of the second screening box (4), and a rotating mechanism (6) is fixedly connected to the left side walls of the second screening box (4) and the first screening box (5);

a rotating disc (7) is fixedly connected to the left side wall of the inner cavity of the second screening box (4), a second rotating rod (8) is rotatably connected to the inner cavity of the rotating disc (7), and a stirring plate (9) is fixedly connected to the outer wall of the second rotating rod (8);

feed hopper (10) are pegged graft on first screening case (5) top left side, first screening case (5) inner chamber rotates and is connected with first rotation pole (11), first rotation pole (11) outer wall rigid coupling has helical blade (12).

2. The flour screening device special for flour processing as claimed in claim 1, wherein: slewing mechanism (6) are including rotating motor (601), and rotate motor (601) rigid coupling on second screening case (4) left side wall, rotation motor (601) output outer wall has cup jointed driving gear (602), first dwang (11) left end outer wall runs through first screening case (5) left side wall and has cup jointed first driven gear (603), and first driven gear (603) are connected with driving gear (602) meshing, second dwang (8) left end outer wall runs through second screening case (4) left side wall and has cup jointed second driven gear (604), and second driven gear (604) are connected with driving gear (602) meshing.

3. The flour screening device special for flour processing as claimed in claim 1, wherein: a plurality of through holes matched with each other are formed in the top of the first screening box (5) and the bottom of the screening plate of the second screening box (4), and the through holes are arranged in an array shape.

4. The flour screening device special for flour processing as claimed in claim 1, wherein: a plurality of discharge holes are formed in the bottom of the second screening box (4), and the discharge holes are arranged in an array shape.

5. The flour screening device special for flour processing as claimed in claim 1, wherein: the right side wall of the second screening box (4) is provided with an openable hinged door.

6. The flour screening device special for flour processing as claimed in claim 1, wherein: the discharging pipe with a downward angle is inserted below the right side wall of the first screening box (5), and the angle is 15-30 degrees.

7. The flour screening device special for flour processing as claimed in claim 1, wherein: the quantity of stirring board (9) is 4 groups, and 4 groups stir board (9) and be the circumference form rigid coupling at second dwang (8) outer wall, and 4 groups stir inside the sieve mesh of offering a plurality of being array form and arranging of board (9).