CN112011806B - Online cleaning system for residual anode of aluminum electrolyte - Google Patents

Online cleaning system for residual anode of aluminum electrolyte Download PDF

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Publication number
CN112011806B
CN112011806B CN202010648036.6A CN202010648036A CN112011806B CN 112011806 B CN112011806 B CN 112011806B CN 202010648036 A CN202010648036 A CN 202010648036A CN 112011806 B CN112011806 B CN 112011806B
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China
Prior art keywords
plate
hydraulic cylinder
workbench
grid
hopper
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Application number
CN202010648036.6A
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Chinese (zh)
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CN112011806A (en
Inventor
何贵香
覃海棠
赵聪峰
杨晓东
陈豪杰
张晓辉
李伟
张会申
李海宽
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Henan Zhongfu Aluminum Industry Co ltd
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Henan Zhongfu Aluminum Industry Co ltd
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Application filed by Henan Zhongfu Aluminum Industry Co ltd filed Critical Henan Zhongfu Aluminum Industry Co ltd
Priority to CN202010648036.6A priority Critical patent/CN112011806B/en
Publication of CN112011806A publication Critical patent/CN112011806A/en
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    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12Anodes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

The invention discloses an online cleaning system for aluminum electrolyte anode scrap, which comprises a workbench, a conveying belt and a hopper, wherein a grid plate lifting mechanism is arranged on the workbench, the hopper is arranged below the grid plate lifting mechanism, a blanking enclosing plate is arranged at a blanking opening of the hopper, the blanking enclosing plate is directly arranged below the workbench, and the conveying belt is arranged below the blanking enclosing plate; the left side of the workbench is provided with a crushing mechanism, and the right side of the workbench is provided with a dust collection mechanism. The invention reduces the labor intensity of staff, provides favorable conditions for cleaning the anode scrap, reduces the labor intensity of staff, improves the working efficiency and avoids environmental pollution caused by dust flying.

Description

Online cleaning system for residual anode of aluminum electrolyte
Technical field:
the invention relates to an electrolyte cleaning system, in particular to an online cleaning system for an aluminum electrolyte anode scrap.
The background technology is as follows:
the method for cleaning the anode scrap in the aluminum electrolysis plant generally adopts a manual cleaning mode, the cleaning mode has relatively high labor intensity, dust pollution is easy to cause during cleaning, and the site is required to be cleaned after the cleaning is finished, so that the labor intensity of workers is increased.
The invention comprises the following steps:
the technical problems to be solved by the invention are as follows: overcomes the defects of the prior art, and provides an online cleaning system for the aluminum electrolyte anode scrap, which reduces the labor intensity of staff, improves the working efficiency and reduces the environmental pollution caused by dust flying.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an online cleaning system for an aluminum electrolyte anode scrap comprises a workbench, a conveying belt and a hopper, wherein the workbench is provided with a plurality of aluminum electrolyte anode scrap discharging holes: support columns are respectively arranged at four corners below the workbench, a hopper is arranged at the middle position of the workbench, a second support column is arranged between the periphery of the outer wall of the hopper and the workbench, a blanking enclosing plate is arranged at a blanking opening of the hopper, the blanking enclosing plate penetrates through the table top of the workbench, and a coal conveying belt is arranged below the blanking enclosing plate; the upper part of the hopper is provided with a grid plate lifting mechanism, the left side of the workbench is provided with a crushing mechanism, and the right side of the workbench is provided with a dust collection mechanism.
The position of the blanking opening of the blanking hopper, which corresponds to the workbench, is provided with a through hole, and the blanking coaming is inserted in the through hole.
The grid plate lifting mechanism consists of a first hydraulic cylinder, grid plate frames, grid plates, baffle plates and supporting frames, wherein the grid plates are arranged above the hopper, the grid plate frames are arranged around the grid plates, inclined plates are respectively arranged on two sides of each grid plate frame, and the supporting frames are arranged between two ends of each inclined plate and each grid plate frame; the four corners of the bottom surface of the grid plate frame are respectively provided with a first hydraulic cylinder, the bottoms of the first hydraulic cylinders are fixedly connected with the upper surface plate of the workbench, and the top of each first hydraulic cylinder push rod is respectively and fixedly connected with the bottom surface of the grid plate frame.
The inclined plate inner face and the grid plate frame are distributed at an included angle of 120 degrees, the supporting frames are distributed in a right trapezoid shape, the back faces of the two ends of each inclined plate are respectively provided with a supporting frame, the inclined edges of the supporting frames are fixedly connected with the back faces of the inclined plates, and the bottoms of the supporting frames are fixed with the upper face plate of the grid plate frame.
The cross section of the upper port of the hopper is larger than that of the grating plate.
The crushing mechanism consists of a base, a positioning block, a movable arm, a movable end head, a drill bit, a second hydraulic cylinder and a third hydraulic cylinder, wherein the positioning block is arranged on the left side of the base, the lower end of the movable arm is hinged with the positioning block, the third hydraulic cylinder is arranged on the right side of the base, a push rod of the third hydraulic cylinder is hinged with the middle part of the movable arm, the movable end head is hinged with the upper end of the movable arm, the drill bit is arranged at the lower end of the movable end head, and the drill bit is positioned above the left side of the grid lifting mechanism; the middle position department at the digging arm back is provided with the fixed plate be provided with the second pneumatic cylinder between fixed plate and the activity end, the tail end and the fixed plate fixed connection of second pneumatic cylinder are in the same place, the side of second pneumatic cylinder is in the same place with the back fixed connection of digging arm, the push rod of second pneumatic cylinder is articulated with the below of the rear portion of activity end.
The dust collection mechanism consists of a dust collection cover, a cover body supporting plate and a ventilation pipe, wherein the dust collection cover is positioned above the right side of the grid plate lifting mechanism, the ventilation pipe is connected to the back of the dust collection cover, an induced draft fan is arranged at the joint of the left end of the ventilation pipe and the back of the dust collection cover, and the cover body supporting plate is arranged below the dust collection cover.
The grid plates are distributed in a grid-leakage mode, and the grid plates and the grid plate frames are of an integrated structure.
The invention has the positive beneficial effects that:
1. the dust collection mechanism is arranged, so that dust flying during cleaning of the anode scrap is reduced; by arranging the crushing mechanism, the labor intensity of workers is reduced, the environmental pollution caused by dust flying is avoided, and the working efficiency is improved.
2. According to the invention, the partition plate lifting mechanism is arranged, when the device is used, the anode scrap is moved to the upper part of the grid plate, the grid plate frame and the grid plate are propped to the bottom of the anode by starting the first hydraulic cylinder to play a supporting role, and then the anode scrap is beaten and crushed by the drill; the crushed anode blocks enter the hopper through the grid plate and directly fall onto the conveying belt through the blanking coaming, so that the aim of quick cleaning is fulfilled.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the grid plate and the grid plate frame of the present invention.
The specific embodiment is as follows:
the invention is further explained and illustrated below with reference to the drawings:
referring to fig. 1-2, an aluminum electrolyte anode scrap online cleaning system comprises a workbench 9, a conveying belt 12 and a hopper 11, wherein supporting columns 8 are respectively arranged at four corners below the workbench 9, the hopper 11 is arranged at the middle position of the workbench 9, a second supporting column 11-1 is arranged between the periphery of the outer wall of the hopper 11 and the workbench, a blanking enclosing plate 11-2 is arranged at a blanking opening of the hopper 11, the blanking enclosing plate 11-1 penetrates through the table surface of the workbench 9, and a coal conveying belt 12 is arranged below the blanking enclosing plate 11-2; a grid plate lifting mechanism is arranged above the hopper, a crushing mechanism is arranged on the left side of the workbench 1, and a dust collection mechanism is arranged on the right side of the workbench 1.
A through hole 9-1 is dug at the position of the blanking opening of the blanking hopper 11 corresponding to the workbench 9, and the blanking coaming 11-1 is inserted into the through hole 9-1.
The grid plate lifting mechanism consists of a first hydraulic cylinder 10, grid plate frames 16, grid plates 19, baffle plates 16 and supporting frames 18, wherein the grid plates 19 are arranged above the hopper 11, the grid plate frames 16 are arranged around the grid plates 19, inclined plates 17 are respectively arranged on two sides of each grid plate frame 16, and the supporting frames 18 are arranged between two ends of each inclined plate 17 and the grid plate frames 16; the four corners of the bottom surface of the grid plate frame 16 are respectively provided with a first hydraulic cylinder 10, the bottom of the first hydraulic cylinder 10 is fixedly connected with the upper panel of the workbench 9, and the top of a push rod of each first hydraulic cylinder 10 is fixedly connected with the bottom surface of the grid plate frame 16.
The inner faces of the inclined plates 17 and the grid plate frames 16 are distributed at an included angle of 120 degrees, the supporting frames 18 are distributed in a right trapezoid shape, the back faces of the two ends of each inclined plate 17 are respectively provided with one supporting frame 18, the inclined edges of the supporting frames 18 are fixedly connected with the back faces of the inclined plates 17, and the bottoms of the supporting frames 18 are fixed with the upper face plate of the grid plate frames 16.
The cross-section of the upper port of the hopper 11 is larger than the cross-section of the grating plate 19.
The crushing mechanism consists of a base 1, a positioning block 2, a movable arm 3, a movable end head 4, a drill bit 6, a second hydraulic cylinder 5 and a third hydraulic cylinder 7, wherein the positioning block 2 is arranged on the left side of the base 1, the lower end of the movable arm 3 is hinged with the positioning block 2, the third hydraulic cylinder 7 is arranged on the right side of the base 1, a push rod of the third hydraulic cylinder 7 is hinged with the middle part of the movable arm 3, the movable end head 4 is hinged with the upper end of the movable arm 3, the drill bit 6 is arranged at the lower end of the movable end head 4, and the drill bit 6 is positioned above the left side of the grid plate lifting mechanism; a fixed plate 5-1 is arranged at the middle position of the back of the movable arm 3, a second hydraulic cylinder 5 is arranged between the fixed plate 5-1 and the movable end 4, the tail end of the second hydraulic cylinder 5 is fixedly connected with the fixed plate 5-1, the side surface of the second hydraulic cylinder 5 is fixedly connected with the back of the movable arm 3, and a push rod of the second hydraulic cylinder 5 is hinged with the lower part of the rear part of the movable end 4.
The dust collection mechanism consists of a dust collection cover 14, a cover body supporting plate 13 and a ventilation pipe 15, wherein the dust collection cover 14 is positioned above the right side of the grid plate lifting mechanism, the ventilation pipe 15 is connected to the back of the dust collection cover 14, an induced draft fan is arranged at the junction of the left end of the ventilation pipe 15 and the back of the dust collection cover 14, and the cover body supporting plate 13 is arranged below the dust collection cover 14.
The grating plates 19 are distributed in a grid-like manner, and the grating plates 9 and the grating plate frames 16 are integrated.
Working principle:
when the anode scrap collecting device is used, the dust collecting mechanism is started, the anode scrap is moved to the upper part of the grid plate, the grid plate frame 16 is lifted to the bottom of the anode through the first hydraulic cylinder 10, then the drill bit 6 breaks the anode through the third hydraulic cylinder 7 and the second hydraulic cylinder 5, broken materials enter the hopper through the grid plate and directly fall on the conveying belt, and the conveying belt conveys away the materials.
The invention has simple structure and convenient operation, reduces the labor intensity of workers, provides favorable conditions for cleaning the anode scrap, reduces the labor intensity of the workers, improves the working efficiency and avoids environmental pollution caused by dust flying.

Claims (1)

1. The utility model provides an online clearance system of aluminium electrolyte anode scrap, includes workstation (9), conveyer belt (12) and hopper (11), its characterized in that: support columns (8) are respectively arranged at four corners below the workbench (9), a hopper (11) is arranged at the middle position of the workbench (9), a second support column (11-1) is arranged between the periphery of the outer wall of the hopper (11) and the workbench, a blanking enclosing plate (11-2) is arranged at a blanking opening of the hopper (11), the blanking enclosing plate (11-1) penetrates through the table top of the workbench (9), and a coal conveying belt (12) is arranged below the blanking enclosing plate (11-2); a grid plate lifting mechanism is arranged above the hopper, a crushing mechanism is arranged on the left side of the workbench (1), and a dust collection mechanism is arranged on the right side of the workbench (1); the grid plate lifting mechanism consists of a first hydraulic cylinder (10), grid plate frames (16), grid plates (19), baffle plates (16) and supporting frames (18), wherein the grid plates (19) are arranged above the hopper (11), the grid plate frames (16) are arranged around the grid plates (19), inclined plates (17) are respectively arranged on two sides of each grid plate frame (16), and the supporting frames (18) are arranged between two ends of each inclined plate (17) and each grid plate frame (16); the four corners of the bottom surface of the grid plate frame (16) are respectively provided with a first hydraulic cylinder (10), the bottom of the first hydraulic cylinder (10) is fixedly connected with the upper panel of the workbench (9), and the top of a push rod of each first hydraulic cylinder (10) is fixedly connected with the bottom surface of the grid plate frame (16); a through hole (9-1) is dug at the position of the blanking opening of the blanking hopper (11) corresponding to the workbench (9), and the blanking coaming (11-1) is inserted into the through hole (9-1); the inner surfaces of the inclined plates (17) and the grid plate frames (16) are distributed at an included angle of 120 degrees, the supporting frames (18) are distributed in a right trapezoid shape, the back surfaces of the two ends of each inclined plate (17) are respectively provided with one supporting frame (18), the inclined edges of the supporting frames (18) are fixedly connected with the back surfaces of the inclined plates (17), and the bottoms of the supporting frames (18) are fixed with the upper panel of the grid plate frames (16); the section of the upper port of the hopper (11) is larger than the section of the grating plate (19); the crushing mechanism comprises a base (1), a positioning block (2), a movable arm (3), a movable end head (4), a drill bit (6), a second hydraulic cylinder (5) and a third hydraulic cylinder (7), wherein the positioning block (2) is arranged on the left side of the base (1), the lower end of the movable arm (3) is hinged with the positioning block (2), the third hydraulic cylinder (7) is arranged on the right side of the base (1), a push rod of the third hydraulic cylinder (7) is hinged with the middle part of the movable arm (3), the movable end head (4) is hinged with the upper end of the movable arm (3), the drill bit (6) is arranged at the lower end of the movable end head (4), and the drill bit (6) is positioned above the left side of the grid lifting mechanism; a fixed plate (5-1) is arranged at the middle position of the back of the movable arm (3), a second hydraulic cylinder (5) is arranged between the fixed plate (5-1) and the movable end (4), the tail end of the second hydraulic cylinder (5) is fixedly connected with the fixed plate (5-1), the side surface of the second hydraulic cylinder (5) is fixedly connected with the back of the movable arm (3), and a push rod of the second hydraulic cylinder (5) is hinged with the lower part of the rear part of the movable end (4); the dust collection mechanism consists of a dust collection cover (14), a cover body supporting plate (13) and a ventilation pipe (15), wherein the dust collection cover (14) is positioned above the right side of the grid plate lifting mechanism, the back of the dust collection cover (14) is connected with the ventilation pipe (15), an induced draft fan is arranged at the junction of the left end of the ventilation pipe (15) and the back of the dust collection cover (14), and the cover body supporting plate (13) is arranged below the dust collection cover (14); the grating plates (19) are distributed in a grid-like manner, and the grating plates (9) and the grating plate frame (16) are of an integrated structure.
CN202010648036.6A 2020-07-07 2020-07-07 Online cleaning system for residual anode of aluminum electrolyte Active CN112011806B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010648036.6A CN112011806B (en) 2020-07-07 2020-07-07 Online cleaning system for residual anode of aluminum electrolyte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010648036.6A CN112011806B (en) 2020-07-07 2020-07-07 Online cleaning system for residual anode of aluminum electrolyte

Publications (2)

Publication Number Publication Date
CN112011806A CN112011806A (en) 2020-12-01
CN112011806B true CN112011806B (en) 2023-11-28

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Application Number Title Priority Date Filing Date
CN202010648036.6A Active CN112011806B (en) 2020-07-07 2020-07-07 Online cleaning system for residual anode of aluminum electrolyte

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112772599B (en) * 2021-02-23 2022-12-23 江西天鲜网科技有限公司 Insect catching cabinet for agriculture
CN114535222A (en) * 2022-04-28 2022-05-27 张家港长力机械有限公司 Surface treatment device for anode scrap crushing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102430561A (en) * 2011-11-24 2012-05-02 山东魏桥铝电有限公司 Electrolytic aluminum anode scrap cleaning and crushing system and recovery method
CN104047029A (en) * 2014-06-23 2014-09-17 云南云铝润鑫铝业有限公司 Automatic cleaning device for aluminum electrolyzed anode scrap
CN107700328A (en) * 2017-11-20 2018-02-16 范琴 One kind is repaired the roads machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102430561A (en) * 2011-11-24 2012-05-02 山东魏桥铝电有限公司 Electrolytic aluminum anode scrap cleaning and crushing system and recovery method
CN104047029A (en) * 2014-06-23 2014-09-17 云南云铝润鑫铝业有限公司 Automatic cleaning device for aluminum electrolyzed anode scrap
CN107700328A (en) * 2017-11-20 2018-02-16 范琴 One kind is repaired the roads machine

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