CN215088783U - Production line for simultaneously producing spherical graphite products with two specifications - Google Patents

Abstract

A production line for simultaneously producing spherical graphite products with two specifications belongs to the technical field of graphite processing. The raw materials to be processed are separated into large-micron graphite raw materials and small-micron graphite raw materials through the first cyclone separator, the small-micron graphite raw materials directly enter the small-micron processing unit through the small-micron storage bin to be processed, and the small-micron graphite raw materials generated by processing the large-micron graphite raw materials also enter the small-micron processing unit through the small-micron storage bin to be processed. Solve current spherical graphite production line, the single problem of disposable output finished product specification the utility model discloses simple structure, design benefit, easy dismounting, equipment are firm, are suitable for using widely.

Description

Production line for simultaneously producing spherical graphite products with two specifications

Technical Field

The utility model relates to a production line of spherical graphite product belongs to graphite processing technology field.

Background

At present, a spherical production line adopts flake graphite-195 as a raw material, and only one product SG22/17/16 mu m can be produced by one production line: the large spherical graphite has the advantages that 300-325-mesh micro powder is contained in raw materials and is crushed, and one part of the large spherical graphite is treated as tailings, so that the product recovery rate is greatly reduced, and the production cost is increased.

Therefore, it is desirable to provide a production line for producing spheroidal graphite products of two specifications at the same time to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the research and development purpose is in order to solve current spherical graphite production line, and the single problem of one-off output finished product specification is given about in the following the utility model discloses a brief summary to provide about the utility model discloses a basic understanding of some aspects. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical elements of the invention or to delineate the scope of the invention.

The technical scheme of the utility model:

a production line for simultaneously producing spherical graphite products with two specifications comprises a first cyclone separator and a large-micron storage bin, little micron holds the feed bin, big micron processing unit and little micron processing unit, first cyclone's large granule export and big micron hold the feed bin intercommunication, first cyclone's small granule export and little micron hold the feed bin intercommunication, big micron processing unit's feed inlet and big micron hold the feed bin and be connected, little micron processing unit's feed inlet and little micron processing unit are connected, big micron processing unit and little micron processing unit intercommunication, it separates out big micron graphite raw and other materials and little micron graphite raw and other materials through first cyclone to wait to process raw and other materials, little micron graphite raw and other materials directly hold the feed bin through the little micron and get into little micron processing unit and process, the little micron graphite raw and other materials that big micron graphite raw and other materials processing produced also hold the feed bin through the little micron and get into little micron processing unit and process.

Preferably: and spiral conveyors are respectively arranged at the discharge outlets of the large-micrometer storage bin and the small-micrometer storage bin.

Preferably: the number of the large micron processing units and the number of the small micron processing units are multiple, and each group is connected in series.

Preferably: big micron processing unit includes breaker, cyclone, dust removal case and roots's fan, breaker and cyclone intercommunication, cyclone and dust removal case intercommunication, install roots's fan on the dust removal case, big micron holds big micron graphite raw and other materials of feed bin and gets into the breaker earlier and process the breakage, big micron graphite that accords with production specification after the breakage connects material mouth output from first product, the continuation that does not conform to the specification gets into next big micron processing unit and carries out the reprocess, the centre is because the little micron graphite raw and other materials that the breakage produced, the unified little micron that gets into holds the feed bin.

Preferably: little micron processing unit includes breaker, cyclone, the dust removal case, roots's fan and last grader, breaker and last grader intercommunication, go up grader and cyclone intercommunication, cyclone and dust removal case intercommunication, install roots's fan on the dust removal case, little micron holds little micron graphite raw and other materials of feed bin and gets into the breaker earlier and process the breakage, the little micron graphite that accords with production specification after the breakage connects material mouthful output from the second product, the continuation that does not accord with the specification gets into next little micron processing unit and processes once more, the centre is because the tailings that the breakage produced, discharge from the tailings mouth in unison.

The utility model discloses an optimize cyclone's separation effect, propose the technical scheme of the utility model be:

a production line for simultaneously producing spherical graphite products with two specifications comprises a first cyclone separator and a large-micron storage bin, little micron holds the feed bin, big micron processing unit and little micron processing unit, first cyclone's large granule export and big micron hold the feed bin intercommunication, first cyclone's small granule export and little micron hold the feed bin intercommunication, big micron processing unit's feed inlet and big micron hold the feed bin and be connected, little micron processing unit's feed inlet and little micron processing unit are connected, big micron processing unit and little micron processing unit intercommunication, it separates out big micron graphite raw and other materials and little micron graphite raw and other materials through first cyclone to wait to process raw and other materials, little micron graphite raw and other materials directly hold the feed bin through the little micron and get into little micron processing unit and process, the little micron graphite raw and other materials that big micron graphite raw and other materials processing produced also hold the feed bin through the little micron and get into little micron processing unit and process.

Preferably: and a screening device is arranged at an outlet at the top of the first cyclone separator.

Preferably: the screening device comprises a shell, a sieve plate, an eccentric rotating wheel, a rotating motor, a driving connecting rod and a driven connecting rod, wherein a feeding hole and a discharging hole are formed in the upper end and the lower end of the shell respectively, the left end and the right end of the sieve plate are installed in a hinged mode through the driven connecting rod and the shell, the rotating motor is installed in the shell in a matched mode, the eccentric rotating wheel is installed at the output end of the rotating motor, one end of the driving connecting rod is installed in a hinged mode through the eccentric rotating wheel, and the other end of the driving connecting rod is installed in a hinged mode through the sieve plate.

The utility model discloses following beneficial effect has:

1. the production line for simultaneously producing spherical graphite products with two specifications can simultaneously produce two products (products with large granularity and small granularity) by only using one production line, thereby saving the energy consumption waste and labor cost of secondary processing, saving the processing time and improving the production efficiency;

2. the utility model discloses a production line for simultaneously producing spherical graphite products with two specifications, which adds a cyclone separator behind a screening device, has better separation effect, and can realize the model selection of raw materials with different specifications by replacing screen meshes with different specifications;

3. the utility model discloses a production line of spherical graphite product of two kinds of specifications of coproduction simple structure, design benefit, easy dismounting, equipment are firm, are suitable for using widely.

Drawings

FIG. 1 is a system diagram of a production line for simultaneously producing spheroidal graphite products of two sizes;

FIG. 2 is a block diagram of a production line for simultaneously producing spheroidal graphite products of two sizes;

figure 3 is a cross-sectional view of the screening apparatus;

FIG. 4 is a structural view of the sieving apparatus;

in the figure, 1-a first cyclone separator, 2-a large-micron storage bin, 21-a small-micron storage bin, 3-a large-micron processing unit, 31-a small-micron processing unit, 3-1-a crusher, 3-2-a cyclone separator, 3-3-a dust removal box, 3-4-a Roots blower, 3-5-an upper classifier, 4-a first product receiving port, 5-a second product receiving port, 6-a tail port, 7-a screening device, 8-a spiral conveyor, 71-a shell, 72-a sieve plate, 73-an eccentric wheel, 74-a rotating motor, 75-a driving connecting rod and 76-a driven connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The utility model discloses the connection that mentions divide into fixed connection and can dismantle the connection, fixed connection is for the conventional fixed connection mode such as undetachable connection including but not limited to hem connection, rivet connection, adhesive connection and welded connection, can dismantle the connection including but not limited to conventional dismantlement modes such as threaded connection, buckle connection, pin joint and hinged joint, when not clearly prescribing a limit to concrete connection mode, acquiesces to always can find at least one kind of connected mode in current connected mode and can realize this function, and the technical staff in the art can select by oneself as required. For example: the fixed connection selects welding connection, and the detachable connection selects hinge connection.

The first embodiment is as follows: the embodiment is described with reference to fig. 1-2, and the production line for simultaneously producing spherical graphite products with two specifications of the embodiment comprises a first cyclone separator 1, a large-micron storage bin 2, a small-micron storage bin 21, a large-micron processing unit 3 and a small-micron processing unit 31, wherein a large particle outlet of the first cyclone separator 1 is communicated with the large-micron storage bin 2, a small particle outlet of the first cyclone separator 1 is communicated with the small-micron storage bin 21, a feed inlet of the large-micron processing unit 3 is connected with the large-micron storage bin 2, a feed inlet of the small-micron processing unit 31 is connected with the small-micron processing unit 31, the large-micron processing unit 3 is communicated with the small-micron processing unit 31, a large-micron graphite raw material and a small-micron graphite raw material are separated from a raw material to be processed by the first cyclone separator 1, the small-micron graphite raw material directly enters the small-micron processing unit 31 through the small-micron storage bin 21 for processing, the little micron graphite raw and other materials that big micron graphite raw and other materials processing produced also get into little micron processing unit 31 through little micron storage bin 21 and process, use a production line, can accomplish the processing of two kinds of product specifications, save process time, improve production efficiency to in the course of working, need not extravagant artifical transfer and collect the raw and other materials of processing little micron graphite, make whole production line more automatic.

The second embodiment is as follows: the present embodiment is described with reference to fig. 1 to fig. 2, and based on the first embodiment, the production line for simultaneously producing spherical graphite products of two specifications in the present embodiment is provided with screw conveyors 8 respectively installed at discharge ports of the large-micron storage bin 2 and the small-micron storage bin 21, for uniform transportation of processing raw materials.

The third concrete implementation mode: the embodiment is described with reference to fig. 1-2, and based on the first embodiment, the production line for simultaneously producing spherical graphite products with two specifications of the embodiment is provided, the number of the large-micrometer processing units 3 and the number of the small-micrometer processing units 31 are multiple groups, and each group is connected in series, so that the specifications of the processed products are more accurate, the equipment loss is reduced, and the service life of the equipment is prolonged.

The fourth concrete implementation mode: the embodiment is described by combining with figures 1-2, the production line for simultaneously producing spherical graphite products with two specifications of the embodiment comprises a crusher 3-1, a cyclone separator 3-2, a dust removal box 3-3 and a Roots blower 3-4, the crusher 3-1 is communicated with the cyclone separator 3-2, the cyclone separator 3-2 is communicated with the dust removal box 3-3, the Roots blower 3-4 is arranged on the dust removal box 3-3, large-micrometer graphite raw materials in a large-micrometer storage bin 2 firstly enter the crusher 3-1 for processing and crushing, the large-micrometer graphite which meets the production specification after crushing is output from a first product receiving port 4, the large-micrometer graphite which does not meet the specification continuously enters a next large-micrometer processing unit 3 for secondary processing, and small-micrometer graphite raw materials which are crushed are generated in the middle, uniformly enters a small-micron storage bin 21, and dust generated in the machining process is uniformly recovered by the dust removal box 3-3 and the Roots blower 3-4, so that gas pollution is avoided.

The fifth concrete implementation mode: the embodiment is described by combining with figures 1-2, the production line for simultaneously producing spherical graphite products with two specifications of the embodiment comprises a crusher 3-1, a cyclone separator 3-2, a dust removal box 3-3, a Roots blower 3-4 and an upper classifier 3-5, wherein the crusher 3-1 is communicated with the upper classifier 3-5, the upper classifier 3-5 is communicated with the cyclone separator 3-2, the cyclone separator 3-2 is communicated with the dust removal box 3-3, the Roots blower 3-4 is arranged on the dust removal box 3-3, a small micron graphite raw material in a small micron storage bin 21 firstly enters the crusher 3-1 for processing and crushing, the small micron graphite which meets the production specification after crushing is output from a second product receiving port 5, the small micron graphite which does not meet the specification continuously enters a next small micron processing unit 31 for processing again, the tailings generated by crushing in the middle are uniformly discharged from a tailing port 6.

The sixth specific implementation mode: the embodiment is described with reference to fig. 1 to 4, and in the production line for simultaneously producing spherical graphite products of two specifications of the embodiment, a screening device 7 is installed at an outlet at the top of the first cyclone separator 1, and is used for accurately screening specifications of raw materials, so that machine jamming faults caused by the mistaken entry of large-specification raw materials are avoided.

The seventh embodiment: the embodiment is described with reference to fig. 1 to 4, and the production line for simultaneously producing spherical graphite products of two specifications in the embodiment includes a housing 71, a sieve plate 72, an eccentric wheel 73, a rotating motor 74, a driving connecting rod 75 and a driven connecting rod 76, wherein the upper and lower ends of the housing 71 are respectively provided with a feeding port and a discharging port, the left and right ends of the sieve plate 72 are both hinged with the inside of the housing 71 through the driven connecting rod 76, the rotating motor 74 is installed in the housing 71 in a matching manner, the output end of the rotating motor 74 is provided with the eccentric wheel 73, one end of the driving connecting rod 75 is hinged with the eccentric wheel 73, the other end of the driving connecting rod 75 is hinged with the sieve plate 72, the rotating motor 74 drives the eccentric wheel 73 to rotate, the eccentric wheel 73 drives the driving connecting rod 75 to swing, the driven connecting rod 76 is driven by the driving connecting rod 75 to swing, and the sieve plate 72 realizes the sieving action, off-specification raw material may be caught by the screen 72.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

It should be noted that, in the above embodiments, as long as the technical solutions can be aligned and combined without contradiction, those skilled in the art can exhaust all possibilities according to the mathematical knowledge of the alignment and combination, and therefore, the present invention does not describe the technical solutions after alignment and combination one by one, but it should be understood that the technical solutions after alignment and combination have been disclosed by the present invention.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a production line of spherical graphite product of two kinds of specifications of coproduction which characterized in that: comprises a first cyclone separator (1), a large micron storage bin (2), a small micron storage bin (21), a large micron processing unit (3) and a small micron processing unit (31), wherein a large particle outlet of the first cyclone separator (1) is communicated with the large micron storage bin (2), a small particle outlet of the first cyclone separator (1) is communicated with the small micron storage bin (21), a feed inlet of the large micron processing unit (3) is connected with the large micron storage bin (2), a feed inlet of the small micron processing unit (31) is connected with the small micron processing unit (31), the large micron processing unit (3) is communicated with the small micron processing unit (31), a large micron graphite raw material and a small micron graphite raw material are separated from a raw material to be processed through the first cyclone separator (1), the small micron graphite raw material directly enters the small micron processing unit (31) through the small micron storage bin (21) for processing, and the small-micrometer graphite raw material generated by processing the large-micrometer graphite raw material also enters a small-micrometer processing unit (31) through a small-micrometer storage bin (21) for processing.

2. The production line for simultaneously producing spheroidal graphite products of two sizes according to claim 1, wherein: screw conveyors (8) are installed at the discharge outlets of the large-micron storage bin (2) and the small-micron storage bin (21).

3. A line for the simultaneous production of spheroidal graphite products of two sizes according to claim 1 or 2, wherein: the large micron processing machine set (3) and the small micron processing machine set (31) are all in multiple groups, and each group is connected in series.

4. The production line for simultaneously producing spheroidal graphite products of two sizes according to claim 3, wherein: the large and micro processing unit (3) comprises a crusher (3-1) and a cyclone separator (3-2), the dust removal box (3-3) and the Roots blower (3-4), the crusher (3-1) is communicated with the cyclone separator (3-2), the cyclone separator (3-2) is communicated with the dust removal box (3-3), the Roots blower (3-4) is installed on the dust removal box (3-3), large-micron graphite raw materials of the large-micron storage bin (2) firstly enter the crusher (3-1) to be processed and crushed, the large-micron graphite which meets the production specification after being crushed is output from the first product receiving port (4), the large-micron graphite which does not meet the specification continuously enters the next large-micron processing unit (3) to be processed again, and the small-micron graphite raw materials generated by crushing in the middle uniformly enter the small-micron storage bin (21).

5. The production line for simultaneously producing spheroidal graphite products of two sizes according to claim 4, wherein: the small micron processing unit (31) comprises a crusher (3-1), a cyclone separator (3-2), a dust removal box (3-3), a Roots blower (3-4) and an upper classifier (3-5), wherein the crusher (3-1) is communicated with the upper classifier (3-5), the upper classifier (3-5) is communicated with the cyclone separator (3-2), the cyclone separator (3-2) is communicated with the dust removal box (3-3), the Roots blower (3-4) is arranged on the dust removal box (3-3), a small micron graphite raw material in a small micron storage bin (21) firstly enters the crusher (3-1) for processing and crushing, the small micron graphite which meets the production specification after crushing is output from a second product receiving port (5), and the small micron graphite which does not meet the specification continuously enters the next small micron processing unit (31) for secondary processing, the tailings generated by crushing in the middle are uniformly discharged from a tailing port (6).

6. The production line for simultaneously producing spheroidal graphite products of two sizes according to claim 4, wherein: and a screening device (7) is arranged at an outlet at the top of the first cyclone separator (1).

7. The production line for simultaneously producing spheroidal graphite products of two sizes according to claim 6, wherein: sieving mechanism (7) are including casing (71), sieve (72), eccentric runner (73), rotating electrical machines (74), initiative connecting rod (75) and driven connecting rod (76), both ends are provided with feed inlet and discharge gate respectively about casing (71), both ends are all installed with casing (71) internal hinge through driven connecting rod (76) about sieve (72), rotating electrical machines (74) cooperation is installed in casing (71), eccentric runner (73) are installed to the output of rotating electrical machines (74), initiative connecting rod (75) one end is installed with eccentric runner (73) are articulated, initiative connecting rod (75) other end and sieve (72) are articulated.

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