CN220214730U - Graphite production feed proportioning system - Google Patents
Graphite production feed proportioning system Download PDFInfo
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- CN220214730U CN220214730U CN202323199380.XU CN202323199380U CN220214730U CN 220214730 U CN220214730 U CN 220214730U CN 202323199380 U CN202323199380 U CN 202323199380U CN 220214730 U CN220214730 U CN 220214730U
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 28
- 239000010439 graphite Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 69
- 238000012216 screening Methods 0.000 claims abstract description 15
- 239000002893 slag Substances 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims abstract description 5
- 238000002156 mixing Methods 0.000 claims description 31
- 238000007599 discharging Methods 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 3
- 239000000047 product Substances 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005087 graphitization Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000011294 coal tar pitch Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a graphite production batching system, which belongs to the technical field of graphite production equipment and comprises a double-layer crown block serving as a graphite furnace filler; the lifting hook crown block lifts the movable hopper to throw the filling materials in the hopper into a feed inlet of the return bin; the filling materials in the returning bin are discharged into a slag cooler through a discharge hole; the discharge port of the slag cooler is communicated with the feed port of the first lifting machine; the discharge port of the first elevator is communicated with the feed port of the four-stage vibrating screen; a first-stage screening discharge port of the fourth-stage vibrating screen is communicated with a feed port of a first-stage old stock bin; the second-stage screening discharge port of the fourth-stage vibrating screen is communicated with the feed inlet of the second-stage old bin; each bin in the system is provided with an old material, a new material and a mixed material which are screened, and the old material, the new material and the mixed material are stored corresponding to the respective bins. Is convenient for the subsequent charging of the mixture and the selling and storage of the old mixture. Prevent confusion, improve filler treatment efficiency.
Description
Technical Field
The utility model relates to the technical field of graphite production equipment, in particular to a graphite production batching system.
Background
Graphite crushing refers to the collective name of waste products generated after graphitization of carbon products, materials such as cutting and crushing of graphitized products during processing; graphite products are sized and agglomerated into pieces of graphite, commonly referred to as graphite blocks. The graphite powder has low ash content, good electric and heat conductivity, so that the graphite powder has wide application, can be added into various ash-free or multi-ash products, and is generally crushed into small and medium particles for use.
The addition of a certain amount of graphite scraps in the ingredients is beneficial to improving the plasticity of the paste after kneading, particularly the friction resistance of the paste to an extrusion nozzle can be reduced during extrusion molding, and the compression molding yield is improved. The stone grinding has better adsorption performance on coal tar pitch, and can play a role in reducing empty waste products when being added into the carbon block, and can improve the heat conductivity and alkali corrosion resistance of the carbon block.
Because the graphite fragments can be recycled as the filler in the graphitization furnace, the old materials are required to be mixed with the new graphite fragments according to proportion for use, besides the graphite fragments are used in factories, after being screened, the graphite fragments with different particle diameters can be packaged and stored by ton bags and sold as byproducts to other needed production enterprises; in the traditional treatment mode, a large amount of manpower is required for cooperation operation after the screening equipment is completed, a complete treatment flow cannot be formed, and the equipment is subjected to corresponding treatment; the efficiency of the graphite crushing is low in the treatment process, and the graphite crushing is easy to be confused; therefore, a system is designed in the factory according to the self requirement to solve the problems.
Disclosure of Invention
According to the defects of the prior art, the utility model provides a graphite production batching system, and the accurate distribution of multistage force graphite crushing is realized through the system; the method is convenient for subsequent use and storage, ensures orderly processing steps of graphite crushing, and improves production efficiency.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
a graphite production batching system comprises a double-layer crown block for filling a graphite furnace; one layer of the double-layer crown block is a material sucking crown block, and the other layer is a lifting hook crown block; the lifting hook crown block lifts the movable hopper to throw the filling materials in the hopper into a feed inlet of the return bin; the filling materials in the returning bin are discharged into a slag cooler through a discharge hole; the discharge port of the slag cooler is communicated with the feed port of the first lifting machine;
the discharge port of the first elevator is communicated with the feed port of the four-stage vibrating screen; a first-stage screening discharge port of the fourth-stage vibrating screen is communicated with a feed port of a first-stage old stock bin; the second-stage screening discharge port of the fourth-stage vibrating screen is communicated with the feed inlet of the second-stage old bin; the third-stage screening discharge port of the fourth-stage vibrating screen is communicated with the feed inlet of the first screw conveyor; the first discharge port of the first screw conveyor is communicated with the feed port of the three-stage old bin; the second discharge port of the first screw conveyor is communicated with the mixed old bin; a fourth-stage screening discharge port of the fourth-stage vibrating screen is communicated with a feed inlet of the second screw conveyor; the first discharge port of the second screw conveyor is communicated with a mixing old stock bin; the second discharge port of the second screw conveyor is communicated with a fourth-level old stock bin;
wherein the discharge port of the secondary old stock bin is communicated with the first feed port of the mixing screw conveyor; the second feed inlet of the mixing spiral conveyor is communicated with the discharge outlet of the new bin; and the new and old mixture is discharged from the discharge port of the mixing screw conveyor.
Preferably, two discharge holes of the mixing screw conveyor are arranged, one discharge hole is used for discharging and packing, and the other discharge hole is communicated with the second lifting machine; and a discharge hole of the second elevator is communicated with the new and old mixing bin.
Preferably, three new bins are arranged, one side of each new bin is also provided with a standby bin, and the feed inlets of the new bins and the standby bins are respectively communicated with four discharge ports of the feeding screw conveyor; the feeding port of the feeding screw conveyor is communicated with the discharging port of the third lifting machine; and a feeding hopper is arranged on a feeding hole of the third lifting machine.
Preferably, the discharged materials of the discharge port of the returning bin are put into the slag cooler through a vibrating feeder.
Preferably, the primary old bin, the secondary old bin, the tertiary old bin, the quaternary old bin, the mixed old bin and the new and old mixing bin are all provided with two discharge ports, and the discharge is controlled through a valve.
Preferably, a discharge port of the new and old mixing bin receives materials through a movable hopper, the movable hopper after receiving the materials moves to the lower part of the lifting hook crown block to be lifted by the lifting hook crown block, and the mixed filling materials are put into the furnace body.
The utility model has the beneficial effects that:
each bin in the system is provided with an old material, a new material and a mixed material which are screened, and the old material, the new material and the mixed material are stored corresponding to the respective bins. Is convenient for the subsequent charging of the mixture and the selling and storage of the old mixture. Prevent confusion, improve filler treatment efficiency.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall system of the present utility model.
Fig. 2 is a schematic diagram of a partial system of the present utility model.
In the figure, a double-layer crown block 1, a movable hopper 2, a first lifting machine 3, a returning bin 4, a vibrating feeder 5, a slag cooler 6, a four-stage vibrating screen 7, a first screw conveyor 8, a second screw conveyor 9, a first-stage old bin 10, a second-stage old bin 11, a third-stage old bin 12, a four-stage old bin 13 and a mixed old bin 14; the device comprises a second lifting machine 15, an old and new mixing bin 16, a new bin 17, a spare bin 18, a mixing screw conveyor 19, a feeding screw conveyor 20, a third lifting machine 21, a feeding hopper 22 and a furnace body 23.
Detailed Description
As shown in fig. 1 and 2, a graphite production batching system comprises a double-layer crown block 1 filled with graphite furnace, wherein the double-layer crown block 1 is provided with an upper side operation mechanism and a lower side operation mechanism, and the double-layer crown block 1 is existing equipment. One layer of the double-layer crown block 1 is a material sucking crown block, and the other layer is a lifting hook crown block. The design is that a lifting hook crown block lifts a movable hopper 2 to throw filling materials in the hopper into a feed inlet of a return bin 4; the filling material in the material returning bin 4 is discharged into the slag cooler 6 through a discharge hole for cooling, and the temperature of the filling material is reduced. Specifically, the discharged materials from the discharge port of the returning bin 4 are put into the slag cooler 6 through the vibration feeder 5. The discharge port of the slag cooler 6 is communicated with the feed port of the first lifting machine 3.
As shown in fig. 1 and 2, the discharge port of the first lifter 3 is communicated with the feed port of the four-stage vibrating screen 7; a first-stage screening discharge port of the fourth-stage vibrating screen 7 is communicated with a feed port of a first-stage old stock bin 10; the second-stage screening discharge port of the fourth-stage vibrating screen 7 is communicated with the feed port of the second-stage old stock bin 11; the two stages respectively correspond to the storage bins; the third-stage screening discharge port of the fourth-stage vibrating screen 7 is communicated with the feed inlet of the first screw conveyor 8; the first discharge port of the first screw conveyor 8 is communicated with the feed port of the three-stage old stock bin 12; the second discharge port of the first screw conveyor 8 is communicated with a mixed old stock bin 14; a fourth-stage screening discharge port of the fourth-stage vibrating screen 7 is communicated with a feed port of the second screw conveyor 9; the first discharge port of the second screw conveyor 9 is communicated with a mixing old stock bin 14; the second discharge port of the second screw conveyor 9 is communicated with a fourth-stage old bin 13; through the communication mode, part of the filling materials screened in the three stages and four stages can be mixed, and the mixture correspondingly enters the old material mixing bin.
As shown in fig. 1 and 2, the discharge port of the secondary old stock bin 11 is communicated with the first feed port of the mixing screw conveyor 19; the second feed inlet of the mixing screw conveyor 19 is communicated with the discharge outlet of the new bin 17; and the new and old mixture is discharged from a discharge hole of the mixing screw conveyor 19. Two discharge holes of the mixing screw conveyor 19 are arranged, one discharge hole is used for discharging and packing, and the other discharge hole is communicated with the second lifting machine 15; the discharge port of the second lifting machine 15 is communicated with a new and old mixing bin 16; the novel material bins 17 are three, one side of each novel material bin 17 is also provided with a standby material bin 18, and the feed inlets of the novel material bins 17 and the standby material bins 18 are respectively communicated with four discharge holes of the feeding screw conveyor 20; the feed inlet of the feeding screw conveyor 20 is communicated with the discharge outlet of the third lifting machine 21; the feeding hole of the third lifting machine 21 is provided with a feeding hopper 22.
Further, the primary old bin 10, the secondary old bin 11, the tertiary old bin 12, the quaternary old bin 13, the mixed old bin 14 and the new and old mixing bin 16 are all provided with two discharge ports, and the discharge is controlled through a valve. One discharge port of the new and old mixing bin 16 receives materials through the movable hopper 2, the movable hopper 2 after receiving the materials moves to the lower part of the lifting hook crown block to be lifted by the lifting hook crown block, and the mixed filling materials are put into the furnace body 23. The above-mentioned fixing means, unless described separately, are welded or screwed by means of common techniques by those skilled in the art.
The working principle is as follows:
the old materials are sucked out through a suction pipe of a suction crown block and then are put into a returning bin 4, the returning bin 4 classifies the old materials through a four-stage vibrating screen 7, each stage corresponds to one bin, and three-stage and four-stage materials are mixed and put into an old material mixing bin; forming four kinds of old materials with particle sizes and one kind of mixed material; then the secondary old material is mixed with the new material through a mixing spiral conveyor to form a reused new and old mixed material; the new and old mixture is put into a new and old mixing bin; the materials in each bin can be packaged, stored or sold according to the requirements; new and old mixed materials required by production are discharged from the new and old mixing bins to the movable hopper 2 and then are lifted and thrown into the furnace through the crown block.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A graphite production feed proportioning system, its characterized in that: the double-layer crown block comprises a double-layer crown block serving as a graphite furnace filler; one layer of the double-layer crown block is a material sucking crown block, and the other layer is a lifting hook crown block; the lifting hook crown block lifts the movable hopper to throw the filling materials in the hopper into a feed inlet of the return bin; the filling materials in the returning bin are discharged into a slag cooler through a discharge hole; the discharge port of the slag cooler is communicated with the feed port of the first lifting machine;
the discharge port of the first elevator is communicated with the feed port of the four-stage vibrating screen; a first-stage screening discharge port of the fourth-stage vibrating screen is communicated with a feed port of a first-stage old stock bin; the second-stage screening discharge port of the fourth-stage vibrating screen is communicated with the feed inlet of the second-stage old bin; the third-stage screening discharge port of the fourth-stage vibrating screen is communicated with the feed inlet of the first screw conveyor; the first discharge port of the first screw conveyor is communicated with the feed port of the three-stage old bin; the second discharge port of the first screw conveyor is communicated with the mixed old bin; a fourth-stage screening discharge port of the fourth-stage vibrating screen is communicated with a feed inlet of the second screw conveyor; the first discharge port of the second screw conveyor is communicated with a mixing old stock bin; the second discharge port of the second screw conveyor is communicated with a fourth-level old stock bin;
the discharge port of the secondary old bin is communicated with the first feed port of the mixing screw conveyor; the second feed inlet of the mixing spiral conveyor is communicated with the discharge outlet of the new bin; and the new and old mixture is discharged from the discharge port of the mixing screw conveyor.
2. A graphite production batching system according to claim 1, wherein: two discharge holes of the mixing screw conveyor are arranged, one discharge hole is used for discharging and packing, and the other discharge hole is communicated with a second lifting machine; and a discharge hole of the second elevator is communicated with the new and old mixing bin.
3. A graphite production batching system according to claim 1, wherein: the number of the new bins is three, and one side of the new bin is also provided with a standby bin; the feed inlets of the new storage bin and the standby storage bin are respectively communicated with four discharge holes of the feeding screw conveyor; the feeding port of the feeding screw conveyor is communicated with the discharging port of the third lifting machine; and a feeding hopper is arranged on a feeding hole of the third lifting machine.
4. A graphite production batching system according to claim 1, wherein: and discharging materials from a discharge hole of the material returning bin are put into a slag cooler through a vibrating feeder.
5. A graphite production batching system according to claim 2, wherein: the novel material discharging device comprises a first-stage old material bin, a second-stage old material bin, a third-stage old material bin, a fourth-stage old material bin, a mixed old material bin, a new and old material mixing bin and a new material bin, wherein the new material bin is provided with two material discharging ports, and the material discharging is controlled through a valve.
6. A graphite production batching system according to claim 2, wherein: and a discharge port of the new and old mixing bin receives materials through the movable hopper, the movable hopper after receiving the materials is moved to the lower part of the lifting hook crown block, lifted by the lifting hook crown block and the mixed filling materials are put into the furnace body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323199380.XU CN220214730U (en) | 2023-11-27 | 2023-11-27 | Graphite production feed proportioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323199380.XU CN220214730U (en) | 2023-11-27 | 2023-11-27 | Graphite production feed proportioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220214730U true CN220214730U (en) | 2023-12-22 |
Family
ID=89178023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323199380.XU Active CN220214730U (en) | 2023-11-27 | 2023-11-27 | Graphite production feed proportioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220214730U (en) |
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2023
- 2023-11-27 CN CN202323199380.XU patent/CN220214730U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |