CN109092572A

CN109092572A - Glass powder high speed sorting

Info

Publication number: CN109092572A
Application number: CN201810804993.6A
Authority: CN
Inventors: 刘冠东; 秦安山
Original assignee: ANHUI DONGYANG MINING INDUSTRY TECHNOLOGY Co Ltd
Current assignee: ANHUI DONGYANG MINING INDUSTRY TECHNOLOGY Co Ltd
Priority date: 2018-07-20
Filing date: 2018-07-20
Publication date: 2018-12-28

Abstract

Glass powder high-speed classifier, including a machine cover and a body, the machine cover is above the body, the top of the machine cover is a feeding port, the inside of the body is provided with a high-speed rotary table, and the feeding port Located on the machine cover directly above the high-speed rotary table, the bottom of the high-speed rotary table is controlled to rotate by a motor located in the center of the inner bottom of the fuselage, and a classification collection bin is provided between the high-speed rotary table and the inner wall of the fuselage. The collection chamber is composed of several layers of ring-shaped collection chambers inside and outside, and the mouth of the collection chamber is lower than the table top of the high-speed rotary table. Pour the glass powder from the feed port, use the centrifugal force of the high-speed rotary table, and according to the size and gravity of the glass powder, centrifugally throw out the distance to collect the glass powder in grades. The graded collection bin is lower than the high-speed rotary table to avoid a large amount of material entering the gap Build up.

Description

Glass powder high speed sorting

Technical field:

The present invention relates to a kind of graders, and in particular to glass powder high speed sorting.

Background technique:

Grader is widely used in dressing plant being made into closed cycle journey point journey shunting mine sand with ball mill, or is used in gravity It is classified in dressing plant in ore in sand form and thin mud and metal ore dressing process and taking off in grading and washup operation is carried out to ore pulp The operations such as mud, dehydration.The machine has the characteristics that structure simple, reliable operation, easy to operate.

It is well known that grader is used for the screening to the material of different-grain diameter, the grading wheel of grader is rotation, to turn Moving part, the receiving mechanism of grader are static, are static element, there are gap, this gaps between rotating member and static element If too big, it be easy to cause material largely to enter and form accumulation in gap, the difficult even motor of grading wheel rotation is caused to burn.

Summary of the invention:

The prior art is difficult to meet the needs of people, and to solve the above problems, the invention proposes glass powders High speed sorting.

To achieve the above object, the invention provides the following technical scheme:

Glass powder high speed sorting, including cover and fuselage, the cover are charging above body upper, the cover Mouthful, it is characterised in that: the fuselage interior is equipped with high speed rotation platform, and the feed inlet is located at right above high speed rotation platform On cover, the high speed rotation platform bottom is rotated by being located at the motor control at bottom center in fuselage, the high speed rotation It is equipped with classification collecting bin between platform and fuselage inner wall, is classified collecting bin as inside and outside several layers annular collecting bin composition, collecting bin storehouse Mouth is lower than high speed rotation platform table top.

Preferably, the classification collecting bin is hanging, and classification collecting bin side wall is equipped with support frame and is connected on fuselage inner wall.

Preferably, the high speed rotation platform top edge is equipped with several vertical retaining walls, and the channel that retaining wall is formed with retaining wall is The end face of slanted channel, retaining wall is equipped with blade.

Preferably, the fuselage inner wall is equipped with magnet.

Preferably, bulkhead height is gradually reduced the classification collecting bin from outside to inside.

Preferably, plum blossom frame is installed on the axis that the motor is connect with high speed rotation platform bottom, the plum blossom frame with Grinding roller is fixed by the connecting rod connection, and the plum blossom frame is bolted to connection with connecting rod.

Preferably, the grinding roller is four, and four grinding rollers are uniformly fixed on plum blossom frame by connecting rod.

Compared with prior art, the beneficial effects of the present invention are:

1: glass powder being poured into from feed inlet, using the centrifugal force of high speed rotation platform, not according to glass powder size gravity Together, centrifugation throws away distance classification and collects glass powder, and classification collecting bin is lower than high speed rotation platform, avoids material and largely enter gap Middle formation accumulation；

2: on the one hand the effect of retaining wall when rotated, forms one of brattice, avoids glass powder direct one from being thrown out of, another Aspect, retaining wall also control and throw away direction, integrally throw away that direction is consistent, increase the accuracy rate of classification, it is often more important that, retaining wall outer space Gas forms air-flow, and glass powder agitation is more dispersed, and dispersion is then conducive to gravity fall, is precisely classified；

3: blade can efficiently separate the glass powder of agglomerate, and dispersion is thrown away；

4: glass powder is thrown away, and according to gravity, lighter distance is close, and heavier distance is remote, then big particle is thrown to fuselage On inner wall, inner wall metallic particles is adsorbed by magnet, on the other hand can also crush and beat particle, smashed bulky grain falls into fuselage Interior bottom, is ground by grinding roller, and inner air flowing drives dust to raise up, falls into collecting bin.

Detailed description of the invention:

Fig. 1 is the schematic diagram of the section structure of the invention；

Fig. 2 is the top view of fuselage of the present invention.

In figure: 1 cover, 2 fuselages, 3 feed inlets, 4 high speed rotation platforms, 5 motors, 6 classification collecting bins, 7 support frames, 8 are vertically Retaining wall, 9 magnet, 10 plum blossom framves, 11 grinding rollers.

Specific embodiment:

More abundant and thorough in order to crush medicinal powder, the embodiment of the invention provides glass powder high speed sortings.Below The attached drawing in the embodiment of the present invention will be combined, the technical solution in example of the present invention is clearly and completely described, it is clear that institute The embodiment of description is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair The range of bright protection.

In description of the invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of description of the present invention and simplification of the description, Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation Make, therefore is not considered as limiting the invention.

In description of the invention, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned The concrete meaning of term in the present invention.

Embodiment

The present invention provides glass powder high speed sorting, including cover 1 and fuselage 2 referring to FIG. 1-2, and cover is on fuselage Side, cover top are feed inlet 3, and fuselage interior is equipped with high speed rotation platform 4, and feed inlet is located at the cover right above high speed rotation platform On, high speed rotation platform bottom controls rotation by being located at the motor 5 at bottom center in fuselage, between high speed rotation platform and fuselage inner wall Equipped with classification collecting bin 6, collecting bin is classified as inside and outside several layers annular collecting bin composition, collecting bin Hatch Opening is lower than high speed rotation platform Table top.

It is hanging to be classified collecting bin, classification collecting bin side wall is equipped with support frame 7 and is connected on fuselage inner wall.

High speed rotation platform top edge is equipped with several vertical retaining walls 8, and the channel that retaining wall and retaining wall are formed is slanted channel, retaining wall End face be equipped with blade.

Fuselage inner wall is equipped with magnet 9.

Bulkhead height is gradually reduced classification collecting bin from outside to inside.

Plum blossom frame 10 is installed, the plum blossom frame and grinding roller 11 pass through company on the axis that motor is connect with high speed rotation platform bottom Extension bar is fixedly connected, and the plum blossom frame is bolted to connection with connecting rod.

Grinding roller is four, and four grinding rollers are uniformly fixed on plum blossom frame by connecting rod.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims

1. Glass powder high-speed classifier, including a cover and a fuselage, the cover is above the fuselage, and the top of the cover is a feed port, and it is characterized in that: the inside of the fuselage is provided with a high-speed rotary table, The feed inlet is located on the machine cover directly above the high-speed rotary table, and the bottom of the high-speed rotary table is controlled to rotate by a motor located at the center of the inner bottom of the fuselage. There are graded collection bins, which are composed of several inner and outer layers of ring-shaped collection bins, and the mouth of the collection bins is lower than the high-speed rotary table.

2. The glass powder high-speed classifier according to claim 1, characterized in that: the classification collection bin is suspended, and the side wall of the classification collection bin is provided with a support frame connected to the inner wall of the fuselage.

3. The glass powder high-speed classifier according to claim 1, characterized in that: the upper edge of the high-speed rotary table is provided with several vertical barriers, the channels formed by the barriers and the barriers are oblique channels, and the barriers The end faces are equipped with blades.

4. The glass powder high-speed classifier according to claim 1, characterized in that: the inner wall of the fuselage is provided with magnets.

5. The high-speed classifier for glass powder according to claim 1, characterized in that: the height of the classification collection bin wall gradually decreases from outside to inside.

6. The glass powder high-speed classifier according to claim 1, characterized in that: a plum blossom frame is installed on the shaft connected between the motor and the bottom of the high-speed rotary table, and the plum blossom frame is fixedly connected with the grinding roller through a connecting rod, The plum blossom frame is fixedly connected with the connecting rod by bolts.

7. The glass powder high-speed classifier according to claim 6, characterized in that: there are four grinding rollers, and the four grinding rollers are evenly fixed on the plum blossom frame through connecting rods.