CN2480058Y

CN2480058Y - Flour, stocffing material and bran separated powder mill cabinet

Info

Publication number: CN2480058Y
Application number: CN 01213195
Authority: CN
Inventors: 任炳志; 张保义
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-04-13
Filing date: 2001-04-13
Publication date: 2002-03-06
Anticipated expiration: 2011-04-13

Abstract

The utility model relates to mechanical field of grain processing, in particular to a grinding mill rack for separating flour, core material, and bran. The utility model is designed to solve the problems of prior technology of complex technical structure, high error rate, higher cost and price, bigger bulk of the equipment, bigger power cost, and higher cost for using. The technical solution is that the utility model comprises a sieve cabinet and a sieve rack arranged in the sieve cabinet, wherein the sieve rack comprises a clamp ring and a sieve mesh. The utility model is characterized in that the sieve mesh secured on the clamp ring is divided into two parts of a coarse mesh and an undersize sieve. The utility model has the better effect of screening, can separate the flour, core material, and bran efficiently and simultaneously, and can be widely applied in small and medium grain processing plants.

Description

Flour, core material, big wheat bran three separate the flour mill rack

The utility model relates to the Cereals Processing Machines field, is specifically related to a kind of flour, core material, big wheat bran three separation flour mill racks.

In the prior art, for reaching the purpose of separating big bran, heart material and flour simultaneously, used flour mill rack is two sieve cabinets, in sieve cabinet, be provided with sieve frame, the square-bottomed bamboo basket frame is made up of sieve axle, sieve, screen cloth and the blade that is fixedly connected with sieve axle, sieve brush, its shortcoming is as follows: one, complex structure, fault rate height; Two, manufacturing cost height, price height, ordinary people are difficult to accept; Three, equipment volume is big, and floor space is big; Four, power consumption is big, the use cost height.

The purpose of this utility model is to provide a kind of simple in structure for overcoming above-mentioned shortcoming, and fault rate is low, and volume is little, and cost is low, can accomplish effectively that flour, core material, big wheat bran three that flour, core material, big wheat bran three separate separate the flour mill rack.

For achieving the above object, technical solution of the present utility model is as follows, a kind of flour, core material, big wheat bran three separate the flour mill rack, sieve frame that comprises sieve cabinet 9 and Qi Nei, sieve frame comprises preceding sieve 1, back sieve 3 and screen cloth, its special character is: the described screen cloth that is fixed between the forward and backward sieve 1,3 is divided into dusting cover 4 and scalping 5 two parts, in sieve cabinet 9, dusting cover 4 and scalping 5 joint arranged outside have dividing plate 13.

Above-mentioned dusting cover 4 and scalping 5 joints can also be provided with middle sieve 2, and described dividing plate 13 is provided with outside it, can be convenient to adjust separately the level of tightness of dusting cover 4 and scalping 5 like this, prolong the service life of dusting cover 4 and scalping 5.

Sieve 1 center can be provided with sliding bearing before above-mentioned, can keep sieve axle 10 fixed-site in rotation, operates steadily.

Above-mentioned dusting cover 4 can be the nylon bolting silk, and scalping 5 can be a metallic sieve.

The accompanying drawing drawing is described as follows:

Fig. 1 is the utility model structural profile schematic diagram;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is the B-B cutaway view of Fig. 1;

Fig. 4 is the C-C cutaway view of Fig. 1.

Description of reference numerals is as follows:

1---preceding sieve, 2---middle sieve, 3---the back sieve, 4---dusting cover, 5---scalping, 6---blade, 7---sieve brush, 8---fixed bar, 9---sieve cabinet, 10---sieve axle, 11---snap ring, 12---pull bar, 13---dividing plate.

The utility model is described in further detail below in conjunction with accompanying drawing:

Referring to Fig. 1-4, a kind of flour, core material, big wheat bran three separate the flour mill rack, comprise sieve cabinet 9 and be fixed in its interior sieve frame, sieve frame is made up of preceding sieve 1, middle sieve 2, back sieve 3, sieve axle 10, screen cloth, blade 6 and sieve brush 7, said sieve axle 10 1 ends connect with motor by transmission mechanism, connect with the sliding bearing of preceding sieve 1 center setting behind the center of the rolling bearing that the other end fixedly installs outside it passes sieve cabinet 9, back sieve 3, the center of middle sieve 2; In sieve cabinet 9, the arranged outside of middle sieve 2 has dividing plate 13; Said screen cloth is made up of the different two parts of thickness, these two parts are scalpings 5 that the dusting cover 4 made of 70 order nylon bolting silks and 10 order metallic sieves are made, dusting cover 4 is placed between middle sieve 2 and the back sieve 3, scalping 5 is placed between middle sieve 2 and the preceding sieve 1, the tightness that snap ring 11 on each sieve and pull bar 12 can be used to that screen cloth is installed, adjust screen cloth, totally two pairs in said sieve brush 7 and blade 6, they are fixedly set on sieve axle 10 by fixed bar 8 symmetries, keep certain distance between blade 6 and screen cloth, and sieve brush 7 touches screen cloth.

During use, drive 10 runnings of sieve axle behind the electric motor starting, be admitted in the screen cloth in sieve frame by the compound after the fragmentation of flour mill head, rotation along with sieve axle 10, the blade 6 that is provided with on it just promotes compound and moves forward, the powder that adheres on the rotation cleaning screen cloth of sieve brush 7 along with sieve axle 10, compound is in being pushed process, flour is wherein at first sifted out through the dusting cover 4 that the nylon bolting silk is made, the scalping 5 of making by metallic sieve of heart material is sifted out then, big wheat bran is then stayed in the screen cloth, is released the flour that sifts out by blade 6 along with rotating, heart material, big wheat bran is sent into next procedure or cleaning by the different passages in sieve cabinet 9 respectively.

Compared with prior art, the utility model advantage is as follows:

1, integrated design, simple in structure, part is few, failure rate is low;

2, low cost of manufacture, so price is low, ordinary people is easily accepted, and has widened produce market;

3, equipment volume is little, has reduced 1/3rd than existing equipment volume;

4, the operation power consumption is few, and use cost is low;

5, screening effect is good, can finish flour, core material, big wheat bran three separation effectively simultaneously.

Claims

1, a kind of flour, core material, big wheat bran three separate the flour mill rack, comprise sieve cabinet (9) and sieve frame in it, sieve frame comprises preceding sieve (1), back sieve (3) and screen cloth, it is characterized in that: the described screen cloth that is fixed between the forward and backward sieve (1,3) is divided into dusting cover (4) and scalping (5) two parts, in sieve cabinet (9), dusting cover (4) and scalping (5) joint arranged outside have dividing plate (13).

2, flour as claimed in claim 1, core material, big wheat bran three separate the flour mill rack, and it is characterized in that: described dusting cover (4) and scalping (5) joint are provided with middle sieve (2), and described dividing plate (13) is provided with outside it.

3, flour as claimed in claim 1 or 2, core material, big wheat bran three separate the flour mill rack, it is characterized in that: sieve (3) center, described back is provided with sliding bearing.

4, flour as claimed in claim 3, core material, big wheat bran three separate the flour mill rack, and it is characterized in that: described dusting cover (4) is a metallic sieve, and described scalping (5) is the nylon bolting silk.