CN2631646Y

CN2631646Y - Bean sorting apparatus

Info

Publication number: CN2631646Y
Application number: CNU032136943U
Authority: CN
Inventors: 张歌今
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-17
Filing date: 2003-06-17
Publication date: 2004-08-11
Anticipated expiration: 2013-06-17
Also published as: WO2004110653A1; AU2003257779A1

Abstract

The utility model discloses a bean trash separator, which settles the problem that the existing cereals and oil seeds separating equipment cannot thoroughly eliminate the trash. The utility model has a separating body, the separating body is installed on the framework through flexible elements, and a vibrating device is installed at the lower separating body. The particular point is that a plurality of inclined separating plates are installed in the separating body. A plurality of inclined separating plates are applied in the utility model to separate the material for several times. The features of full bean cereals and oil seeds are utilized that the bean cereals and oil seeds are round or elliptical, the surface is smooth and the rolling property is good, with the force of vibration, the full bean cereals and oil seeds roll downward along the inclined separating plates, while the special-shaped shouldered trash, the unsmooth shriveled beans, half beans or broken beans move upward along the separating plates with the force of vibration. Thus not only the shouldered trash is eliminated in the bean cereals and oil seeds, but also the shriveled beans, half beans or broken beans are also eliminated in the mean time. The utility model has a high separating effect and a high trash elimination rate.

Description

Beans removal of impurities separator

Technical field

The utility model belongs to a kind of grain and oil process equipment, particularly a kind ofly can remove in the beans grain and oil crop impurity shoulder to shoulder, can remove the beans removal of impurities separator of flat beans in the beans grain and oil crop or broken beans again.

Background technology

In the production process of beans grain oil product, can sneak into some impurity usually, as various plant straws, shell skin, sandstone, glass and metal or the like.For plant straw or this class light impurity of shell skin, the general method of pneumatic separating that adopts is removed, for the big or little impurity of volume ratio beans grain oil product, usually adopt the method for screening to be removed, remove but the heavy seeds that volume and beans grain oil product are more or less the same, promptly so-called impurity shoulder to shoulder are then difficult, this impurity is bigger to the quality influence of beans grain oil product, therefore, before the deep processing of beans grain oil product, must be removed.In addition, itself also exists very big difference the beans grain oil product, and what have is full, smooth, and the slight of stature that has, shrivelled also has some half beans that cause or broken beans in process.Also need to carry out sorting process for this mixed beans grain oil product that waits, to guarantee the grade quality of beans grain oil product.

At present, also do not have in the prior art to remove in the beans grain and oil crop impurity shoulder to shoulder, can remove the beans removal of impurities screening installation of flat beans in the beans grain and oil crop, half beans or broken beans again." the formula specific-gravity stoners are inhaled in TQS * 132 " that Jinan Grain and Edible Oil Machinery Factory produces is a kind of special equipment of impurity shoulder to shoulder of removing in the cereal.It is to utilize different on proportion and floating velocity of cereal and impurity shoulder to shoulder, by means of the air-flow that is upward through, cereal is separated with impurity shoulder to shoulder.It mainly is made of fan housing, sieve nest, support, vibrating device and flexible member etc.The compass screen surface that is made of the sieve sheet is housed in the sieve nest, and compass screen surface has 5 °～10 ° inclination angle.Vibrating device drives the sieve nest motion, and in the process of motion, proportion is lighter than shoulder to shoulder that the cereal of impurity upwards suspends, beats under the effect of vibration and wind-force, and shifts to the lower side of compass screen surface gradually.Impurity is then shifted to the higher side of compass screen surface gradually under the effect of vibration shoulder to shoulder, realizes cereal and separate impurities shoulder to shoulder.The subject matter that this stone remover exists is, 1, owing to has only one deck compass screen surface in the sieve nest, and the sorting interval is narrower and small, thereby, cereal and separated from impurities shoulder to shoulder can not be opened, the effect of removing impurity shoulder to shoulder is relatively poor, and impurities removing efficiency only is 95 percent, and this deep processing for grain oil product has bad influence.2, with the compass screen surface of sieve sheet as sieve nest, rolling to beans has certain inhibition, do not make full use of beans grain and oil crop shape circle, smooth surface, characteristics that rollability is good, thereby the ability of removing flat beans, half beans or broken beans in the beans grain and oil crop is relatively poor.

The utility model content

The technical problems to be solved in the utility model is, overcome the existing halfway problem of grain and oil screening installation removal of contamination, a kind of good separation effect, impurities removing efficiency height are provided, can remove in the beans grain and oil crop impurity shoulder to shoulder, can remove the beans removal of impurities separator of flat beans in the beans grain and oil crop or broken beans again.

The utility model has a sorting body, and the sorting body is installed on the frame by flexible member, in the bottom of sorting body vibrating device is housed, and its special character is that the sorting plate that several are obliquely installed is housed in the sorting body.

An adjustable support also is housed between frame and sorting body, one end and the frame of adjustable support are hinged, the other end links together with angle regulator and frame, described sorting body is installed on the adjustable support by flexible member, so that adjust the angle of sorting plate in the sorting body.

Advantage of the present utility model is:

1, adopt the principle of vibration to be fed forward material, in the process of convey materials, utilize beans and impurity shoulder to shoulder in proportion and difference in shape, and beans difference in shape itself, method with vibration is carried out sorting to it, for this reason, the utility model has adopted several sorting plates that is obliquely installed, material is carried out repeatedly sorting, and utilize full beans grain and oil crop itself circular or oval, smooth surface, the characteristics that rollability is good, make it under the effect of vibration, roll downwards along the sorting plate that is obliquely installed, and the impurity shoulder to shoulder of abnormity, rough flat beans, half beans or broken beans are then under the effect of vibration, move upward along sorting plate, realize both having removed in the beans grain and oil crop impurity shoulder to shoulder, flat beans in the beans grain and oil crop have been removed again simultaneously, the purpose of half beans or broken beans, and, good separation effect of the present utility model, impurities removing efficiency height.

2, between frame and sorting body, adjustable support is installed, is convenient to adjust the angle of sorting plate in the sorting body, handle different types of beans grain and oil crop, enlarged range of application, and easy to operate, safe and reliable.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the left view of Fig. 1.

The specific embodiment

As depicted in figs. 1 and 2, the utility model has a sorting body 4, and sorting body 4 usefulness sheet materials and section bar welding are made; Sorting body 4 is installed on the frame 1 by flexible member 3, constitutes elasticity between the two and connects, thereby make the sorting body 4 can freely-movable on all directions, and described flexible member 3 is a coil spring, also can be the elastomeric element of other versions; In the bottom of sorting body 4 vibrating device 5 is housed, described vibrating device 5 is two electric activators, drives sorting body 4 and does to revolve the replica motion; The sorting plate 7 that is obliquely installed is housed in sorting body 4, and the surface of sorting plate 7 is coarse plane, has both helped the rolling of beans grain oil product, helps beating of impurity and flat beans, half beans or broken beans shoulder to shoulder again; Described sorting plate 7 has several, its concrete quantity is not limit, and can determine sorting plate 7 setting of staggering according to actual needs from top to bottom, be the middle part that the end of upper strata sorting plate 7 is positioned at lower floor's sorting plate 7, so that fallen material is proceeded sorting on 7 pairs of upper strata sorting plates 7 of lower floor's sorting plate; In sorting body 4, above the sorting plate 7 of the superiors an equal flitch 6 is arranged, all flitch 6 adopts the lip(ped) sieve sheet, also can be plate face or the board with a rough surface face that the surface has various projectioies, described equal flitch 6 is horizontally disposed with, the material that joins on it is fed forward, and in the process of carrying, material is spread out uniformly, be beneficial to sorting plate 7 sorting materials; End at undermost sorting plate 7 has two impurity passing aways 9 that lead to sorting body 4 both sides, and the bottom surface of impurity passing away 9 is the inclined-plane, is beneficial to the discharge of impurity; In the both sides of sorting body 4 two impurity outlets 12 that are connected with impurity passing away 9 are arranged, outside the impurity discharge machine that sorts out; In sorting body 4, below the sorting plate 7 reclaiming plate 8 is arranged, reclaiming plate 8 receives the material that falls from sorting plate 7, and is fed forward; End at sorting body 4 has a material outlet 10 that is connected with reclaiming plate 8, outside the beans material discharge machine that sorts out; An adjustable support 2 also is housed between frame 1 and sorting body 4, one end and the frame 1 of adjustable support 2 are hinged, the other end links together with angle regulator 11 and frame 1, angle regulator 11 is screw adjusting devices, handle on the anglec of rotation adjusting device 11, can regulate the angle of inclination of adjustable support 2, thereby regulate the angle of inclination of sorting plate 7 in sorting body 4 and the sorting body 4, so that different types of beans grain and oil crop is carried out sorting process; Described sorting body 4 is installed on the adjustable support 2, is installed together by flexible member 3 between the two.

During use, first starting vibrating device 5, treat its working properly after, on equal flitch 6, at the uniform velocity add material and can carry out removal of impurities and handle.Material is fed forward with the state of constantly beating under the effect of vibration, and evenly distributes on entire cross section by equal flitch 6; When material arrives the terminal edge of equal flitch 6, drop on the ground floor sorting plate 7; Sorting plate 7 has certain angle, and do to revolve the replica motion with sorting body 4, because the beans weight in the material is lighter, and shape is round, smooth surface, thereby, in the process of vibration, can float over the upper strata of material, and roll downwards, fall at last on the reclaiming plate 8, do not tumble the beans that gets off and shoulder to shoulder impurity move forward then under the effect of vibration, fall down on one deck sorting plate 7 behind the edge of arrival sorting plate 7, proceed sorting process, on undermost sorting plate 7, at this moment, full, smooth beans and impurity and flat beans shoulder to shoulder, half beans or broken beans separate fully, impurity and flat beans shoulder to shoulder, half beans or broken beans are by outside impurity passing away 9 and the impurity outlet 12 discharge machines, and are full, the motion that then goes ahead on reclaiming plate 8 of smooth beans is at last outside material outlet 10 discharge machines.

Claims

1, a kind of beans removal of impurities separator, it has a sorting body, and the sorting body is installed on the frame by flexible member, in the bottom of sorting body vibrating device is housed, and it is characterized in that, the sorting plate that several are obliquely installed is housed in the sorting body.

2, beans removal of impurities separator according to claim 1, it is characterized in that, an adjustable support also is housed between frame and sorting body, one end and the frame of adjustable support are hinged, the other end links together with angle regulator and frame, and described sorting body is installed on the adjustable support by flexible member.