CN105300487A - On-line residual electrode metering device and produce process therefor - Google Patents

On-line residual electrode metering device and produce process therefor Download PDF

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Publication number
CN105300487A
CN105300487A CN201410293979.6A CN201410293979A CN105300487A CN 105300487 A CN105300487 A CN 105300487A CN 201410293979 A CN201410293979 A CN 201410293979A CN 105300487 A CN105300487 A CN 105300487A
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CN
China
Prior art keywords
anode scrap
belt conveyor
set hopper
anode
hopper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410293979.6A
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Chinese (zh)
Inventor
崔银河
关淮
王敏
明文雪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Aluminum and Magnesium Engineering and Research Institute Co Ltd
Original Assignee
Shenyang Aluminum and Magnesium Engineering and Research Institute Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenyang Aluminum and Magnesium Engineering and Research Institute Co Ltd filed Critical Shenyang Aluminum and Magnesium Engineering and Research Institute Co Ltd
Priority to CN201410293979.6A priority Critical patent/CN105300487A/en
Publication of CN105300487A publication Critical patent/CN105300487A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to an on-line residual electrode metering device and a produce process therefor, and particularly an on-line returned residual electrode metering device and a production process therefor during the aluminium electrolysis production process. A reversible belt conveyor is mounted below a belt conveyor I conveying returned residual electrodes during the aluminium electrolysis production process. A collecting hopper I and a collecting hopper II are mounted below the reversible belt conveyor. A weighing sensor is mounted on a support on the upper side part of the collecting hopper I and the collecting hopper II separately. A jaw type valve with an actuating device is mounted on a discharge port on the bottom of the collecting hopper I and the collecting hopper II separately. A belt conveyor II is mounted below the jaw type valve. The output end of the belt conveyor II corresponds to a residual electrode stock dump. The belt conveyor II conveys the residual electrodes to the residual electrode stock dump for storing. The on-line residual electrode metering device and the production process therefor perform the on-line weighing metering for returned block type residual electrodes during the aluminium electrolysis production process so as to reduce the reshipment times during the residual electrode transportation process, increase the weighting metering efficiency, and reduce the transportation cost of an enterprise.

Description

A kind of equipment and process method of anode scrap on-line metering
Technical field
The present invention relates to a kind of equipment and process method of anode scrap on-line metering, especially for returning the equipment and process method of the on-line metering of anode scrap in a kind of Aluminium Electrolysis process.
Background technology
Aluminium Electrolysis anodic participates in chemical reaction and constantly consumes, and the unreacted anode of about 1/4th residues, is commonly called as anode scrap.Return in anode production system as raw material, because the reason of cost accounting needs to carry out Weighing to the anode scrap returned in anode scrap return course.At present, to the anode scrap returned or do not carry out Weighing in carbon industry, or adopt the mode of truck scale to carry out static weighing, cause the having bad luck often of anode scrap, measurement efficiency is low and increase the transportation cost of enterprise.
Summary of the invention
In order to solve the problem, the object of the present invention is to provide a kind of equipment and process method of anode scrap on-line metering, the anode scrap that Aluminium Electrolysis is returned realizes on-line metering, reduces transportation cost, improves measurement efficiency.
In order to solve the problem, technical scheme of the present invention is:
An equipment for anode scrap on-line metering, this equipment mainly comprises: belt conveyor I, reversible belt conveyor, set hopper I, set hopper II, LOAD CELLS, support, jaw valve, belt conveyor II, anode scrap stockyard, and concrete structure is as follows:
Below the belt conveyor I returning anode scrap in conveying aluminum electrolysis production, reversible belt conveyor is installed; Set hopper I, set hopper II are installed below reversible belt conveyor, the upper lateral part of set hopper I, set hopper II installs LOAD CELLS on support, below set hopper I, set hopper II, discharging opening installs the jaw valve with drive unit, belt conveyor II is installed below jaw valve, the output terminal of belt conveyor II is corresponding with anode scrap stockyard, and anode scrap is transported to anode scrap stockyard by belt conveyor II and stores.
The process of the anode scrap on-line metering of described equipment, detailed process is as follows:
The anode scrap that Aluminium Electrolysis residual anode pressure-disengaging returns, is delivered to reversible belt conveyor through belt conveyor I; Anode scrap Alternating Transportation in set hopper I, set hopper II, is installed on set hopper I by reversible belt conveyor, the LOAD CELLS of set hopper II upper lateral part carries out Weighing to the anode scrap in set hopper I, set hopper II; Carry anode scrap by reversible belt conveyor alternately to set hopper I, set hopper II and carry out weighing operation, realizing the continuous operation of transport and metering process; After anode scrap Weighing in set hopper I, set hopper II completes, jaw valve opening, anode scrap is disposed on belt conveyor II, and set hopper I or the emptying rear jaw valve of anode scrap 1 gathered in hopper II are closed automatically, prepare the Weighing of next batch anode scrap; Anode scrap is delivered to anode scrap stockyard and uses in order to anode production by belt conveyor II.
The process of described anode scrap on-line metering, when filling anode scrap in set hopper I, anode scrap is delivered in set hopper II by reversible belt conveyor; And when filling anode scrap in set hopper II, anode scrap 1 is delivered in set hopper I by reversible belt conveyor.
The process of described anode scrap on-line metering, anode scrap is returned by aluminum electrolytic residual electrode pressure-off, the granularity≤400mm of anode scrap.
The process of described anode scrap on-line metering, belt conveyor I is belt conveyor or apron conveyor, and bandwidth is 500 ~ 1600mm, and belt conveyor I receives and transports the anode scrap that Aluminium Electrolysis returns.
The process of described anode scrap on-line metering, the bandwidth of reversible belt conveyor is 500 ~ 1600mm, and anode scrap is delivered to set hopper I or set hopper II by reversible belt conveyor respectively.
The process of described anode scrap on-line metering, the volume of set hopper I, set hopper II is 0.5m 3~ 5m 3, set hopper I, set hopper II alternating receipts and the interim anode scrap stored from reversible belt conveyor.
The process of described anode scrap on-line metering, LOAD CELLS quantity is 1 ~ 6, and weighing precision is not less than 5 ‰, and LOAD CELLS carries out Weighing to the anode scrap in set hopper I, set hopper II.
The process of described anode scrap on-line metering, support is steel bracket or concrete support, support installing LOAD CELLS, and the weight of carrying set hopper I, set hopper II and anode scrap.
The process of described anode scrap on-line metering, the aperture of jaw valve is not less than 500mm, and jaw valve makes the doses of anode scrap in set hopper I, set hopper II be in fill, or anode scrap is delivered to belt conveyor II.
The process of described anode scrap on-line metering, belt conveyor II is belt conveyor or apron conveyor, and bandwidth is 500 ~ 1600mm, and the anode scrap after Weighing is transported to anode scrap stockyard by belt conveyor II.
The process of described anode scrap on-line metering, anode scrap stockyard is closed yard, and anode scrap is stored up in anode scrap stockyard, uses in order to anode production.
Advantage of the present invention and beneficial effect are:
Adopt the equipment and process method of anode scrap on-line metering of the present invention, block anode scrap Aluminium Electrolysis returned carries out online weighing metering, can reduce the transportation cost had bad luck number of times, improve Weighing efficiency and reduction enterprise in transporting anode scraps process.
Accompanying drawing explanation
Fig. 1 is the equipment and process schematic flow sheet of anode scrap on-line metering of the present invention.
In figure: 1. anode scrap; 2. belt conveyor I; 3. reversible belt conveyor; 4. gather hopper I; 5. gather hopper II; 6. LOAD CELLS; 7. support; 8. jaw valve; 9. belt conveyor II; 10. anode scrap stockyard.
Embodiment
Below implementation process of the present invention is described in detail by reference to the accompanying drawings, but protection scope of the present invention not limit by embodiment.
As shown in Figure 1, the equipment of anode scrap on-line metering of the present invention mainly comprises: anode scrap 1, belt conveyor I 2, reversible belt conveyor 3, set hopper I 4, set hopper II 5, LOAD CELLS 6, support 7, jaw valve 8, belt conveyor II 9, anode scrap stockyard 10 etc., and concrete structure is as follows:
Below the belt conveyor I 2 returning anode scrap 1 in conveying aluminum electrolysis production, reversible belt conveyor 3 is installed.Set hopper I 4, set hopper II 5 are installed below reversible belt conveyor 3, the upper lateral part of set hopper I 4, set hopper II 5 installs LOAD CELLS 6 on support 7, below set hopper I 4, set hopper II 5, discharging opening installs the jaw valve 8 with drive unit, belt conveyor II 9 is installed below jaw valve 8, the output terminal of belt conveyor II 9 is corresponding with anode scrap stockyard 10, and anode scrap 1 is transported to anode scrap stockyard 10 by belt conveyor II 9 and stores.Wherein,
Anode scrap 1 is returned by aluminum electrolytic residual electrode pressure-off, the granularity≤400mm of anode scrap.
Belt conveyor I 2 can be belt conveyor or apron conveyor, and bandwidth is 500 ~ 1600mm, and its effect receives and transports the anode scrap 1 that Aluminium Electrolysis returns.
The bandwidth of reversible belt conveyor 3 is 500 ~ 1600mm, and anode scrap 1 are delivered to respectively set hopper I 4 or set hopper II 5 in its effect.
The volume of set hopper I 4, set hopper II 5 is 0.5m 3~ 5m 3, its effect is alternating receipts and the interim anode scrap 1 stored from reversible belt conveyor 3.
LOAD CELLS 6 quantity is 1 ~ 6, and weighing precision is not less than 5 ‰, and its effect carries out Weighing to the anode scrap in set hopper I 4, set hopper II 5.
Support 7 can be steel bracket or concrete support, and LOAD CELLS 6 is installed in its effect, and the weight of carrying set hopper I 4, set hopper II 5 and anode scrap 1.
The aperture of jaw valve 8 is not less than 500mm, and its effect the doses of anode scrap 1 in set hopper I 4, set hopper II 5 is in fill, or anode scrap 1 is delivered to belt conveyor II 9.
Belt conveyor II 9 can be belt conveyor or apron conveyor, and bandwidth is 500 ~ 1600mm, its effect be by Weighing after anode scrap 1 be transported to anode scrap stockyard 10.
Anode scrap stockyard 10 is closed yards, and anode scrap 1 is stored up in its effect, uses in order to anode production.
As shown in Figure 1, the technological process of anode scrap on-line metering of the present invention is as follows:
The anode scrap 1 that Aluminium Electrolysis residual anode pressure-disengaging returns, is delivered to reversible belt conveyor 3 through belt conveyor I 2.Reversible belt conveyor 3 is by anode scrap 1 Alternating Transportation extremely set hopper I 4, set hopper II 5: when filling anode scrap 1 in set hopper I 4, anode scrap 1 is delivered in set hopper II 5 by reversible belt conveyor 3; And when filling anode scrap 1 in set hopper II 5, anode scrap 1 is delivered in set hopper I 4 by reversible belt conveyor 3.Be installed on set hopper I 4, the LOAD CELLS 6 of set hopper II 5 upper lateral part carries out Weighing to the anode scrap 1 in set hopper I 4, set hopper II 5.Carry anode scrap 1 by reversible belt conveyor 3 alternately to set hopper I 4, set hopper II 5 and carry out weighing operation, realizing the continuous operation of transport and metering process.After anode scrap 1 Weighing in set hopper I 4, set hopper II 5 completes, jaw valve 8 is opened, anode scrap 1 is disposed on belt conveyor II 9, set hopper I 4 or the emptying rear jaw valve 8 of anode scrap 1 gathered in hopper II 5 are closed automatically, prepare the Weighing of next batch (anode scrap).(anode scrap) is delivered to anode scrap stockyard 10 and uses in order to anode production by belt conveyor II 9.Thus the anode scrap making Aluminium Electrolysis return realizes online weighing metering, improves measurement efficiency, reduces transportation cost.

Claims (12)

1. the equipment of an anode scrap on-line metering, it is characterized in that, this equipment mainly comprises: belt conveyor I, reversible belt conveyor, set hopper I, set hopper II, LOAD CELLS, support, jaw valve, belt conveyor II, anode scrap stockyard, and concrete structure is as follows:
Below the belt conveyor I returning anode scrap in conveying aluminum electrolysis production, reversible belt conveyor is installed; Set hopper I, set hopper II are installed below reversible belt conveyor, the upper lateral part of set hopper I, set hopper II installs LOAD CELLS on support, below set hopper I, set hopper II, discharging opening installs the jaw valve with drive unit, belt conveyor II is installed below jaw valve, the output terminal of belt conveyor II is corresponding with anode scrap stockyard, and anode scrap is transported to anode scrap stockyard by belt conveyor II and stores.
2. a process for the anode scrap on-line metering of equipment described in claim 1, it is characterized in that, detailed process is as follows:
The anode scrap that Aluminium Electrolysis residual anode pressure-disengaging returns, is delivered to reversible belt conveyor through belt conveyor I; Anode scrap Alternating Transportation in set hopper I, set hopper II, is installed on set hopper I by reversible belt conveyor, the LOAD CELLS of set hopper II upper lateral part carries out Weighing to the anode scrap in set hopper I, set hopper II; Carry anode scrap by reversible belt conveyor alternately to set hopper I, set hopper II and carry out weighing operation, realizing the continuous operation of transport and metering process; After anode scrap Weighing in set hopper I, set hopper II completes, jaw valve opening, anode scrap is disposed on belt conveyor II, and set hopper I or the emptying rear jaw valve of anode scrap 1 gathered in hopper II are closed automatically, prepare the Weighing of next batch anode scrap; Anode scrap is delivered to anode scrap stockyard and uses in order to anode production by belt conveyor II.
3. according to the process of anode scrap on-line metering according to claim 2, it is characterized in that, when filling anode scrap in set hopper I, anode scrap is delivered in set hopper II by reversible belt conveyor; And when filling anode scrap in set hopper II, anode scrap 1 is delivered in set hopper I by reversible belt conveyor.
4. according to the process of anode scrap on-line metering according to claim 2, it is characterized in that, anode scrap is returned by aluminum electrolytic residual electrode pressure-off, the granularity≤400mm of anode scrap.
5. according to the process of anode scrap on-line metering according to claim 2, it is characterized in that, belt conveyor I is belt conveyor or apron conveyor, and bandwidth is 500 ~ 1600mm, and belt conveyor I receives and transports the anode scrap that Aluminium Electrolysis returns.
6. according to the process of anode scrap on-line metering according to claim 2, it is characterized in that, the bandwidth of reversible belt conveyor is 500 ~ 1600mm, and anode scrap is delivered to set hopper I or set hopper II by reversible belt conveyor respectively.
7. according to the process of anode scrap on-line metering according to claim 2, it is characterized in that, the volume of set hopper I, set hopper II is 0.5m 3~ 5m 3, set hopper I, set hopper II alternating receipts and the interim anode scrap stored from reversible belt conveyor.
8. according to the process of anode scrap on-line metering according to claim 2, it is characterized in that, LOAD CELLS quantity is 1 ~ 6, and weighing precision is not less than 5 ‰, and LOAD CELLS carries out Weighing to the anode scrap in set hopper I, set hopper II.
9. according to the process of anode scrap on-line metering according to claim 2, it is characterized in that, support is steel bracket or concrete support, support installing LOAD CELLS, and the weight of carrying set hopper I, set hopper II and anode scrap.
10. according to the process of anode scrap on-line metering according to claim 2, it is characterized in that, the aperture of jaw valve is not less than 500mm, and jaw valve makes the doses of anode scrap in set hopper I, set hopper II be in fill, or anode scrap is delivered to belt conveyor II.
11. according to the process of anode scrap on-line metering according to claim 2, and it is characterized in that, belt conveyor II is belt conveyor or apron conveyor, and bandwidth is 500 ~ 1600mm, and the anode scrap after Weighing is transported to anode scrap stockyard by belt conveyor II.
12. according to the process of anode scrap on-line metering according to claim 2, and it is characterized in that, anode scrap stockyard is closed yard, and anode scrap is stored up in anode scrap stockyard, uses in order to anode production.
CN201410293979.6A 2014-06-26 2014-06-26 On-line residual electrode metering device and produce process therefor Pending CN105300487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410293979.6A CN105300487A (en) 2014-06-26 2014-06-26 On-line residual electrode metering device and produce process therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410293979.6A CN105300487A (en) 2014-06-26 2014-06-26 On-line residual electrode metering device and produce process therefor

Publications (1)

Publication Number Publication Date
CN105300487A true CN105300487A (en) 2016-02-03

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2118298U (en) * 1992-04-06 1992-10-07 北京市公路局公路设计研究院 Quantitative measuring burden apparatus for orthopaedics
US6447674B1 (en) * 2000-08-17 2002-09-10 Material Systems Engineers Gravity flow sludge load-out system
CN201346553Y (en) * 2008-12-18 2009-11-18 天津百利阳光环保设备有限公司 Sorting disposing system before domestic garbage power and incineration
CN201408060Y (en) * 2009-05-14 2010-02-17 屈建华 Alternate dynamic bulk material weight measuring device
CN201458368U (en) * 2009-08-26 2010-05-12 鞍钢股份有限公司 Mobile reversible belt unloading device
CN202066571U (en) * 2011-01-27 2011-12-07 扬州八方机电设备有限公司 Metering hopper for wharf
CN102519566A (en) * 2011-12-27 2012-06-27 中冶长天国际工程有限责任公司 Proportioning control system
CN203079332U (en) * 2013-01-25 2013-07-24 安徽永生机械股份有限公司 Fully-sealed bidirectional movement reversible distribution bin belt conveyor
CN105583066A (en) * 2015-12-25 2016-05-18 许树清 Ultrasonic deslimer

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2118298U (en) * 1992-04-06 1992-10-07 北京市公路局公路设计研究院 Quantitative measuring burden apparatus for orthopaedics
US6447674B1 (en) * 2000-08-17 2002-09-10 Material Systems Engineers Gravity flow sludge load-out system
CN201346553Y (en) * 2008-12-18 2009-11-18 天津百利阳光环保设备有限公司 Sorting disposing system before domestic garbage power and incineration
CN201408060Y (en) * 2009-05-14 2010-02-17 屈建华 Alternate dynamic bulk material weight measuring device
CN201458368U (en) * 2009-08-26 2010-05-12 鞍钢股份有限公司 Mobile reversible belt unloading device
CN202066571U (en) * 2011-01-27 2011-12-07 扬州八方机电设备有限公司 Metering hopper for wharf
CN102519566A (en) * 2011-12-27 2012-06-27 中冶长天国际工程有限责任公司 Proportioning control system
CN203079332U (en) * 2013-01-25 2013-07-24 安徽永生机械股份有限公司 Fully-sealed bidirectional movement reversible distribution bin belt conveyor
CN105583066A (en) * 2015-12-25 2016-05-18 许树清 Ultrasonic deslimer

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Application publication date: 20160203

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