CN2291236Y - Lead powder machine - Google Patents
Lead powder machine Download PDFInfo
- Publication number
- CN2291236Y CN2291236Y CN 96238563 CN96238563U CN2291236Y CN 2291236 Y CN2291236 Y CN 2291236Y CN 96238563 CN96238563 CN 96238563 CN 96238563 U CN96238563 U CN 96238563U CN 2291236 Y CN2291236 Y CN 2291236Y
- Authority
- CN
- China
- Prior art keywords
- lead
- main frame
- thermocouple
- powder
- negative
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a novel lead powder machine used for producing the lead powder used by an accumulator cell, which is mainly characterized in that a positive air pressure pipe is arranged in a roller from the rear part of a host, and the upper part of the positive air pressure pipe is provided with a thermocouple and a rake product returning helicoid conveyer. A chain wheel of the roller is connected with a driving device through chains, a basal part of an air channel of the host is provided with a sprinkler, the inner part of a power discharge mouth is provided with the thermocouple, and a climb device is connected with a vortex powder collector, an impulse cloth bag powder collector, a water vapor dust-removing device and a negative pressure fan in sequence. A microcomputer program is adopted to control, founding equipment is saved by the utility model, energy is saved, the consumption of the raw material lead is reduced, the sealing performance of the equipment is good, and environmental pollution and lead poisoning are reduced. The content for PbD in the lead powder can be controlled at 55 percent to 80 percent, apparent density is 1.4 to 1.8g per cm < 2 >, and the lead has good quality for producing the accumulator cell.
Description
The utility model belongs to the grinding machinery field, particularly produces the new-type lead-power machine of battery with lead powder.
Lead-power machine (Tianjin, the island formula) production process that present domestic most of producer uses is many, casting grain or cast bar are cut into small pieces after need lead pig being dissolved with the lead melting furnace of 36KW earlier, store then, be transported to and carry out abrasive dust in the lead-power machine, its equipment needed thereby is many, waste raw material, manpower and electric power; Except that adopting above-mentioned technology, also adopt Harding's formula lead-power machine abroad, utilize dicer that lead pig is cut into small pieces, deliver to abrasive dust in the lead-power machine by conveyer belt and rocking equipment, through negative pressure wind lead powder is extracted out, its oxidizability can only reach 50～60%, does not adapt to the technological requirement of China's battery very much.
The utility model purpose is to provide a kind of simplification molten, casting machine, and the charging abrasive dust is scientific, the measured new-type lead-power machine of lead powder matter.
The technical solution of the utility model is as follows: comprise charging, main frame, collection powder and control section, feeding part has the slideway of adjustable angle; Host machine part comprises cylinder, positive pressure ventilation pipe and the positive pressure fan, transmission device, the motor that are connected in it; The collection powder partly comprises cloth bag powder collector, negative-pressure air fan, mist dust remover etc., principal character is that positive pressure ventilation pipe is in packing cylinder into from the main frame rear portion, there are thermocouple and coarse grain to return helix transporting device on it, the cylinder rear portion is provided with sprocket wheel and is connected with transmission device by chain, the base portion of main frame ventilating duct is established liquid distribution, in the main frame meal outlet thermocouple is arranged, the device of climbing on it is connected with whirlwind powder collector, pulse bag powder collector, mist dust remover and the negative-pressure air fan of collection powder part successively; Control section is made up of power distribution cabinet, comprises thermocouple BT
1,2, electron temperature regulates only TE
1,2, negative-pressure air fan contactor KM
4, positive pressure fan contactor KM
3, pay-off magnetic valve YV
2, liquid distribution magnetic valve YV
1, Programmable Logic Controller PLC, its circuit connects as follows: main frame and thermocouple BT
1(3
a), BT
2(3
b) parallel connection, they reconcile instrument TE with electron temperature respectively
1, TE
2Series connection is also in parallel with Programmable Logic Controller PLC, then four tunnel outputs: the one tunnel meets negative-pressure air fan contactor KM
4And with feed arrangement magnetic valve YZ
2Series connection, the one tunnel meets positive pressure fan contactor KM
3Connect with main frame, the one tunnel taps into materials device magnetic valve YZ
2, the one tunnel meets liquid distribution magnetic valve YZ
1, all contact with main frame.
The utility model adopts the Programmable Logic Controller Automatic Control, direct temperature measurement in the cylinder, with trickle or the Ventilation Control temperature in it, cylinder is by chain driving-belt use force a return mechanism and the device of climbing, the coarse grain lead powder is returned in the cylinder to be ground again, adopt the scheme of positive pressure ventilation pipe in the lead-power machine rear end, can make lead (every heavily about 12.5kg) enter abrasive dust in the cylinder smoothly, reduced smelting-casting equipment, energy-conservation and fall end lead loss, malleation wind blows afloat the lead powder in the cylinder and makes it abundant oxidation, negative pressure wind greater than malleation wind is taken the good lead powder of mill out of, keep negative pressure state in the production always, the equipment good seal performance has reduced environmental pollution and lead poisoning (discharge airborne lead tolerance be controlled at produce the 50t lead powder be no more than 5g), and the lead powder that this machine is produced passes through 300 orders 90% or more, PbD content can be controlled in 55～80% in the lead powder, and apparent density is at 1.4～1.8g/cm
2, be the high-quality lead powder of producing battery.
Fig. 1, the utility model structural representation
Fig. 2, the utility model roller sprocket drive mechanism cutaway view
Fig. 3, the utility model circuit block diagram
Fig. 4, the utility model circuit theory diagrams I
Fig. 5, the utility model circuit theory diagrams II
In conjunction with the accompanying drawings the technical program is described in further detail: it comprises charging, main frame, collection powder and control section, feed arrangement 1 is provided with the slideway 15 of adjustable angle, the lead that cuts regularly slips in the main body cylinder 2, host machine part comprises in cylinder 2 and the cylinder 2 of packing into from back body and in the positive pressure ventilation pipe 4 that positive pressure fan 10 links to each other that thermocouple 3 is arranged on it
aReturn helix transporting device 5 with coarse grain, the sprocket wheel 21 that cylinder 2 rear portions are provided with is connected with transmission device 6 by chain 22, and drives by motor 7, and main frame ventilating duct 18 is established liquid distribution 16 with cylinder 2 joints, establish control valve 17 on the ventilating duct 18, thermocouple 3 is arranged in the main body meal outlet 19
b, the device 20 of climbing on it is connected with whirlwind powder collector 8, pulse bag powder collector 9, mist dust remover 11 and the negative-pressure air fan 12 of collection powder part successively; Establish positive negative pressure control valve 14,13 respectively on the positive negative-pressure air fan 10,12; Control section is made up of power distribution cabinet, comprises thermocouple BT
1,2, electron temperature adjusting apparatus TE
1,2, negative-pressure air fan contactor KM
4, positive pressure fan contactor KM
3, pay-off magnetic valve YV
2, liquid distribution magnetic valve YV
1, Programmable Logic Controller PLC, its circuit connects as follows: main frame and thermocouple BT
1(3
a), BT
2(3
b) parallel connection, they reconcile instrument TE with electron temperature respectively
1, TE
2Series connection is also in parallel with Programmable Logic Controller PLC, four tunnel outputs then, one the tunnel connects the contactor of negative-pressure air fan 10 and connects with the reversal valve of feed arrangement 1, one the tunnel connects positive pressure fan 10 and connects with main part, one the tunnel taps into materials device 1, and one the tunnel connects the magnetic valve of liquid distribution 15, all contacts with main part, charging is controlled by microcomputer, establishes control valve 16 on the main frame ventilating duct 17.Its technical process is summarized as follows: feed arrangement 1 becomes the lead pig cold cut lead of every heavily about 12.5kg, directly slip into grinding in the main frame cylinder 2 by the slideway 15 that tilts, cylinder 2 is driven by transmission device 5 and motor 6, temperature in the cylinder 2 is by by-pass valve control 17 and liquid distribution 16 regulation and control, the lead powder that granular size is different is blown afloat by positive pressure ventilation pipe 3 and impels its oxidation, the pbo that produces is taken out of cylinder 2 by negative pressure wind, the lead powder big through device 20 particles of climbing sinks to refluxing because of deadweight, being returned helix transporting device 5 by coarse grain simultaneously returns in the cylinder 2 from new grinding, qualified lead powder is brought into cyclone 8, wherein 70～80% lead powder is collected, remaining lead powder enters in the pulse bag powder collector 9 and is collected, in the air of from pulse bag powder collector 9, extracting out, contain the very little lead powder of minute quantity particle, enter again in the mist dust remover 11 and to handle, reach discharge standard after (produce 50t lead powder lead tolerance and be no more than 5g) enter in the atmosphere.
Claims (3)
1, a kind of new-type lead-power machine comprises charging, main frame, collection powder and control section, and host machine part comprises cylinder (2), positive pressure ventilation pipe (4) and coupled positive pressure fan (10), transmission device (6), motor (7); The collection powder partly comprises cloth bag powder collector (9), negative-pressure air fan (12), mist dust remover (11) etc., it is characterized in that positive pressure ventilation pipe (4) packs into from the main frame rear portion in the cylinder (2), there are thermocouple (3a) and coarse grain to return helix transporting device (5) on it, cylinder (2) rear portion is provided with sprocket wheel (20) and is connected with transmission device (6) by chain (21), the base portion of main frame ventilating duct (18) is established liquid distribution (16), thermocouple (3b) is arranged in the main frame meal outlet (19), the device of climbing (20) on it successively with the whirlwind powder collector (8) of collection powder part, pulse bag powder collector (9), mist dust remover (11) and negative-pressure air fan (12) are connected; Control section is made up of power distribution cabinet, comprises thermocouple BT
1,2, electron temperature adjusting apparatus TE
1,2, negative-pressure air fan contactor KM
4, positive pressure fan contactor KM
3, pay-off magnetic valve YV
2, liquid distribution magnetic valve YV
1, Programmable Logic Controller PLC, its circuit connects as follows: main frame and thermocouple BT
1(3
a), BT
2(3
b) parallel connection, they reconcile instrument TE with electron temperature respectively
1, TE
2Series connection is also in parallel with Programmable Logic Controller PLC, then four tunnel outputs: the one tunnel meets negative-pressure air fan contactor KM
4And with feed arrangement magnetic valve YZ
2Series connection, the one tunnel meets positive pressure fan contactor KM
3Connect with main frame, the one tunnel taps into materials device magnetic valve YZ
2, the one tunnel meets liquid distribution magnetic valve YZ
1, all contact with main frame.
2, a kind of new-type lead-power machine according to claim 1 is characterized in that feed arrangement (1) has the slideway (15) of adjustable angle, charging programme-control.
3, a kind of new-type lead-power machine according to claim 1 is characterized in that establishing on the main frame ventilating duct (18) control valve (17), establishes positive negative pressure control valve (14), (13) respectively on positive negative-pressure air fan (10), (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96238563 CN2291236Y (en) | 1996-10-10 | 1996-10-10 | Lead powder machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96238563 CN2291236Y (en) | 1996-10-10 | 1996-10-10 | Lead powder machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2291236Y true CN2291236Y (en) | 1998-09-16 |
Family
ID=33913824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96238563 Expired - Fee Related CN2291236Y (en) | 1996-10-10 | 1996-10-10 | Lead powder machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2291236Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100537081C (en) * | 2007-06-04 | 2009-09-09 | 江苏三环实业股份有限公司 | Wind-sorting drum lead-power machine |
| CN101428347B (en) * | 2008-06-06 | 2010-12-22 | 西安启源机电装备股份有限公司 | Lead bullion granulation automation line production process and apparatus |
| CN102166656A (en) * | 2011-03-16 | 2011-08-31 | 江苏远方迪威尔容器有限公司 | Equipment and process for producing lead powder |
| CN102672191A (en) * | 2011-03-16 | 2012-09-19 | 江苏远方迪威尔容器有限公司 | Lead grain production equipment |
| CN102784538A (en) * | 2012-08-13 | 2012-11-21 | 江苏三环实业股份有限公司 | High-efficiency collecting and dust removing system for backward-stage filter cartridge of lead powder machine |
| CN104475202A (en) * | 2014-11-24 | 2015-04-01 | 天能电池集团（安徽）有限公司 | Water injection method of ball mill device |
| CN104668568A (en) * | 2015-03-09 | 2015-06-03 | 江苏澳鑫科技发展有限公司 | Lead powder machine with waste gas recycling function |
| CN104810562A (en) * | 2015-03-19 | 2015-07-29 | 安徽中能电源有限公司 | Method for controlling oxidation degree and consistency of storage battery lead powder |
| CN106363186A (en) * | 2016-08-30 | 2017-02-01 | 天能电池集团有限公司 | Lead powder production system |
-
1996
- 1996-10-10 CN CN 96238563 patent/CN2291236Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100537081C (en) * | 2007-06-04 | 2009-09-09 | 江苏三环实业股份有限公司 | Wind-sorting drum lead-power machine |
| CN101428347B (en) * | 2008-06-06 | 2010-12-22 | 西安启源机电装备股份有限公司 | Lead bullion granulation automation line production process and apparatus |
| CN102166656A (en) * | 2011-03-16 | 2011-08-31 | 江苏远方迪威尔容器有限公司 | Equipment and process for producing lead powder |
| CN102672191A (en) * | 2011-03-16 | 2012-09-19 | 江苏远方迪威尔容器有限公司 | Lead grain production equipment |
| CN102784538A (en) * | 2012-08-13 | 2012-11-21 | 江苏三环实业股份有限公司 | High-efficiency collecting and dust removing system for backward-stage filter cartridge of lead powder machine |
| CN104475202A (en) * | 2014-11-24 | 2015-04-01 | 天能电池集团（安徽）有限公司 | Water injection method of ball mill device |
| CN104668568A (en) * | 2015-03-09 | 2015-06-03 | 江苏澳鑫科技发展有限公司 | Lead powder machine with waste gas recycling function |
| CN104810562A (en) * | 2015-03-19 | 2015-07-29 | 安徽中能电源有限公司 | Method for controlling oxidation degree and consistency of storage battery lead powder |
| CN106363186A (en) * | 2016-08-30 | 2017-02-01 | 天能电池集团有限公司 | Lead powder production system |
| CN106363186B (en) * | 2016-08-30 | 2018-07-06 | 天能电池集团有限公司 | A kind of lead powder production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |