Device for cleaning broken iron on surface of anode carbon block

Abstract

The utility model relates to the technical field of anode carbon block production, in particular to an anode carbon block surface broken iron cleaning device which comprises a supporting box body and a scraper assembly, the supporting box body is arranged in a U shape, the interior of the supporting box body is hollow, the scraper assembly is arranged in the supporting box body, and the scraper assembly comprises a supporting frame and a scraper structure. A driving part is connected between the supporting frame and the supporting box body, the driving part drives the scraper assembly to ascend and descend in the supporting box body, the supporting frame is arranged on the periphery of the anode carbon block in a surrounding mode, the scraper structure is arranged at the upper end of the supporting frame, and when the anode carbon block is conveyed into the supporting box body, the scraper assembly ascends in the supporting box body, and the scraper assembly is attached to the periphery of the anode carbon block. According to the anode carbon block cleaning device, the scraper I and the scraper II are attached to the peripheral surface of the anode carbon block, scrap iron on the peripheral surface of the anode carbon block is scraped and cleaned, and the bottom scraper is attached to the bottom of the anode carbon block when the anode carbon block enters and exits from the supporting box body, so that the bottom of the anode carbon block is cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to anode carbon block production technical field, especially an anode carbon block surface scrap iron cleaning device. BACKGROUND

[0002] Anode carbon block refers to the carbon block produced by taking petroleum coke, pitch coke as aggregate and coal pitch as binder, and is used as anode material for prebaked aluminum electrolytic cell. The carbon block has been baked and has stable geometric shape, so it is also called prebaked anode carbon block, and is also called carbon anode for aluminum electrolysis in habit.

[0003] Phosphorus pig iron is used for casting when anode carbon block is connected with steel claw, and a lot of molten iron will splash out during casting process. The splashed molten iron will adhere to the surface of anode carbon block, and iron filings will be formed after the molten iron cools down. If the anode carbon block with iron filings is directly put into electrolytic cell, the efficiency of electrolytic aluminum in the electrolytic cell will be affected, and the surface of anode carbon block needs to be deironed. Since only the end face and bottom face of anode carbon block will be inserted into electrolytic cell, only the end face and bottom face need to be cleaned, and the upper surface does not need to be cleaned. The existing technology is to hoist anode carbon block and steel claw by crown block, and then workers clean the suspended anode carbon block by hand. Since the amount and position of iron filings adhered to each anode carbon block are different, the cleaning time of workers is also different, and multiple anode carbon blocks will be blocked. Meanwhile, the cleaning of iron filings is not complete, which will affect the quality of subsequent electrolytic aluminum. SUMMARY

[0004] In view of the technical problems in the background art, the utility model aims to provide an anode carbon block surface scrap iron cleaning device, which can clean the scrap iron around the anode carbon block without manual scraping, and facilitate the collection of scrap iron.

[0005] To achieve the above-mentioned purpose, the utility model provides the technical scheme as follows:

[0006] An anode carbon block surface scrap iron cleaning device, which comprises a support box body and a scraper assembly. The support box body is U-shaped and hollow inside. The scraper assembly is arranged in the support box body. The scraper assembly comprises a support frame and a scraper structure. A driving member is connected between the support frame and the support box body. The driving member drives the scraper assembly to ascend and descend in the support box body. The support frame surrounds the anode carbon block. The scraper structure is arranged at the upper end of the support frame. When the anode carbon block is transported into the support box body, the scraper assembly ascends in the support box body, and the scraper assembly and the anode carbon block are attached around.

[0007] Preferably, a bottom scraper is arranged inside the support box body. The bottom scraper and the support box body are arranged perpendicularly, and the moving direction of the bottom scraper and the anode carbon block are arranged perpendicularly to each other.

[0008] Preferably, one end of the support box is provided with a plurality of connecting holes I, the support frame is provided with a plurality of connecting holes II, and the driving member is connected between the connecting holes I and the connecting holes II.

[0009] Preferably, the scraper structure includes scraper I and scraper II, the scraper structure has two groups, and the scraper I in the two groups of scraper structures is arranged in parallel, and the scraper II is also arranged in parallel.

[0010] Preferably, the scraper I is provided with an inclined surface I, the scraper II is provided with an inclined surface II, a through groove is formed between the scraper I and the support frame, and the inclined surface I is arranged towards the direction of the through groove.

[0011] Preferably, the support frame is provided with a groove, the collecting box is detachably arranged in the groove, the collecting box is provided with an opening, and the inclined surface II is arranged towards the opening.

[0012] Preferably, when the scraper assembly rises, the scraper I, the scraper II and the anode carbon block are attached around the anode carbon block, and the bottom scraper and the bottom of the anode carbon block are attached.

[0013] The utility model has the advantages and beneficial effects that:

[0014] Firstly, in the utility model, when the anode carbon block is transported into the support box, the driving member drives the scraper assembly to rise, the scraper I and the scraper II are attached to the surface of the anode carbon block, the iron filings on the surface of the anode carbon block are scraped off, when the scraper I scrapes off the iron filings, the iron filings slide into the through groove along the inclined surface I, when the scraper II scrapes off the iron filings, the iron filings slide into the collecting box along the inclined surface II, the surface of the anode carbon block can be cleaned without manual operation, and the cleaning effect is good.

[0015] Secondly, in the utility model, when the anode carbon block enters the support box, the bottom of the anode carbon block is in contact with the bottom scraper, the bottom scraper scrapes off part of the iron filings on the bottom of the anode carbon block, when the anode carbon block is transported out of the support box after the periphery of the anode carbon block is cleaned, the bottom scraper continues to scrape off the remaining iron filings on the bottom of the anode carbon block, the cleaning process is simple and efficient, the time for cleaning each anode carbon block is the same, and the situation that the anode carbon block is blocked is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional view of the anode carbon block surface iron filings cleaning device;

[0017] Figure 2 The utility model provides a support box and scraper assembly connection schematic view of the anode carbon block surface iron filings cleaning device;

[0018] Figure 3 The utility model provides support box structure schematic view of the anode carbon block surface iron filings cleaning device;

[0019] Figure 4 The utility model provides a kind of scraper subassembly structure schematic diagram of anode carbon block surface broken iron cleaning device;

[0020] Figure 5 The utility model provides a kind of internal connection sectional view of anode carbon block surface broken iron cleaning device;

[0021] Figure 6 The utility model provides a kind of scraper subassembly structure schematic diagram of anode carbon block surface broken iron cleaning device;

[0022] Icon: 1-support box, 101-connecting hole I, 2-bottom scraper, 3-support frame, 31-connecting hole II, 32-groove, 4-screw rod, 41-motor, 42-screw rod nut, 5-scraper I, 51-inclined surface I, 52-through slot, 6-scraper II, 61-inclined surface II, 7-collecting box, 71-opening, A-anode carbon block. DETAILED DESCRIPTION

[0023] To make the purpose, technical scheme and advantage of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be clearly and completely described below in conjunction with the drawings in the utility model embodiment. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments.

[0024] Therefore, the detailed description of the embodiment of the utility model provided in the drawings below is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled persons in the art without creative labor belong to the scope of protection of the utility model.

[0025] EMBODIMENT

[0026] As Figure 1 , 2The application discloses a kind of surface iron chip cleaning device of anode carbon block, as shown in 1,3,5, including support box body 1 and scraper assembly, support box body 1 is arranged in "U" shape, and the inside of support box body 1 is hollow, scraper assembly is arranged in support box body 1, the inside of support box body 1 is provided with bottom scraper 2, bottom scraper 2 and support box body 1 are vertically arranged, and bottom scraper 2 and the moving direction of anode carbon block A are vertically arranged each other, bottom scraper 2 is arranged in the middle position of support box body 1, when anode carbon block A is transported to the inside of support box body 1, the bottom of anode carbon block A and bottom scraper 2 contact, bottom scraper 2 scrapes the iron chip of the bottom of anode carbon block A, when the iron chip around anode carbon block A is cleaned, anode carbon block A moves towards support box body 1, bottom scraper 2 continues and anode carbon block A contact, and scrapes the iron chip remaining in the bottom of anode carbon block A, and the iron chip scraped falls into the inside of support box body 1.

[0027] As shown in Figures 1-5 , scraper assembly includes support frame 3 and scraper structure, drive member is connected between support frame 3 and support box body 1, one end of support box body 1 is provided with a plurality of connecting holes I 101, support frame 3 is provided with a plurality of connecting holes II 31, drive member is connected between connecting holes I 101 and connecting holes II 31, drive member is screw rod mechanism, screw rod mechanism includes screw rod 4, motor 41 and screw nut 42, screw rod 4 passes through connecting holes I 101 and connecting holes II 31, screw nut 42 is arranged below support frame 3, motor 41 is arranged above support box body 1, and is connected with screw rod 4, motor 41 drives screw rod 4 to rotate, screw nut 42 moves on screw rod 4, in turn drives scraper assembly to lift in support box body 1.

[0028] As shown in Figures 1-5 , support frame 3 is arranged around anode carbon block A, scraper structure is arranged at the upper end of support frame 3, scraper structure includes scraper I 5 and scraper II 6, scraper structure has two groups, and scraper I 5 in two groups of scraper structure is arranged in parallel, scraper II 6 is also arranged in parallel, scraper I 5 and the long side of anode carbon block A are aligned, scraper II 6 and the short side of anode carbon block A are aligned, scraper I 5 is provided with inclined plane I 51, scraper II 6 is provided with inclined plane II 61, scraper I 5 and support frame 3 surround a through slot 52, inclined plane I 51 is arranged towards the direction of through slot 52, when anode carbon block A is transported to support box body 1, scraper assembly is lifted in support box body 1, scraper assembly and the periphery of anode carbon block A are attached, the iron chip scraped by scraper I 5 slides into through slot 52 along inclined plane II 61, and finally falls into support box body 1, which can effectively prevent the iron chip from adhering to the scraper structure, and increase the difficulty of subsequent cleaning, the iron chip after scraping enters support box body 1, support box body 1 can store more iron chip, and workers can clean support box body 1 in a period of time.

[0029] As shown in Figure 1 , 2, 4, 5, 6, the support frame 3 is provided with a groove 32, the groove 32 is detachably provided with the material collecting box 7, the groove 32 and the material collecting box 7 are all provided with threaded holes, the bolt is screwed into the groove 32 from the material collecting box 7, the material collecting box 7 can be fixed in the groove 32, the material collecting box 7 is hollow, the material collecting box 7 is provided with an opening 71, the inclined surface II 61 is arranged towards the opening 71, when the scraper II 6 scrapes the iron filings on the surface of the anode carbon block A, the iron filings fall into the material collecting box 7 along the direction of the inclined surface II 61, so that the iron filings can not fall in the factory, and the worker can regularly remove the material collecting box 7 to clean the iron filings in the interior.

[0030] Working principle: the anode carbon block A is transported to the support box body 1, the motor 41 drives the screw rod 4 to rotate, the screw rod 4 drives the screw rod 4 nut to ascend along the direction of the screw rod 4, and then drives the scraper assembly to ascend, the scraper I 5, the scraper II 6 and the anode carbon block A are attached around, the iron filings around the anode carbon block A are scraped, and at the same time, the bottom scraper 2 continuously attaches to the bottom of the anode carbon block A during the transportation of the anode carbon block A, so that the iron filings on the bottom of the anode carbon block A are scraped.

[0031] The above is only the preferred embodiment of the utility model, and is not used for the utility model, for the technical personnel in the art, the utility model can have various changes and changes, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. Anode carbon block surface iron spangle cleaning device comprising a support box and a scraper assembly, characterized in that, The support box is U-shaped, hollow inside, and the scraper assembly is arranged in the support box, the scraper assembly comprises a support frame and a scraper structure, a driving member is connected between the support frame and the support box, the driving member drives the scraper assembly to ascend and descend in the support box, the support frame surrounds the anode carbon block, the scraper structure is arranged at the upper end of the support frame, when the anode carbon block is transported into the support box, the scraper assembly ascends in the support box, and the scraper assembly and the anode carbon block are attached around.

2. A device for cleaning surface iron chips from anodes, according to claim 1, characterized in that: The inside of the support box is provided with a bottom scraper, the bottom scraper and the support box are vertically arranged, and the bottom scraper and the moving direction of the anode carbon block are vertically arranged.

3. A device for cleaning surface iron chips from anodes as claimed in claim 2, characterized in that: One end of the support box is provided with a plurality of connecting holes I, the support frame is provided with a plurality of connecting holes II, and the driving member is connected between the connecting holes I and the connecting holes II.

4. The device for cleaning the surface of the anode carbon block from the iron fragments according to claim 3, characterized in that: The scraper structure comprises scraper I and scraper II, the scraper structure has two groups, and the scraper I in the two groups of scraper structures is arranged in parallel, and the scraper II is also arranged in parallel.

5. A device for cleaning surface iron chips from anodes as claimed in claim 4, characterized in that: The scraper I is provided with an inclined surface I, the scraper II is provided with an inclined surface II, a through groove is surrounded between the scraper I and the support frame, and the inclined surface I is arranged towards the through groove.

6. A device for cleaning surface iron chips from anodes as claimed in claim 5, characterized in that: The support frame is provided with a recess, a collection box is detachably arranged in the recess, the collection box is provided with an opening, and the inclined surface II is arranged towards the opening.

7. A device for cleaning surface iron chips from anodes as claimed in claim 6, characterized in that: When the scraper assembly ascends, the scraper I, the scraper II and the anode carbon block are attached around, and the bottom scraper and the bottom of the anode carbon block are attached.

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