CN102593432B - Mixing control method and device of lead-acid storage battery - Google Patents
Mixing control method and device of lead-acid storage battery Download PDFInfo
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- CN102593432B CN102593432B CN201210025967.6A CN201210025967A CN102593432B CN 102593432 B CN102593432 B CN 102593432B CN 201210025967 A CN201210025967 A CN 201210025967A CN 102593432 B CN102593432 B CN 102593432B
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The invention discloses a mixing control method and device of a lead-acid storage battery. The mixing control method comprises the following steps of: step A, presetting a range threshold value of mixing temperature; step B, obtaining practical mixing temperature of the interior of a mixing machine through measurement; step C, comparing the practical mixing temperature with the range threshold value of the mixing temperature, and starting a step D if the practical mixing temperature is within the range threshold value of the mixing temperature, otherwise, returning to the step B; and step D, controlling an exhaust fan connected with the mixing machine to start. According to the mixing control method and device of the lead-acid storage battery, disclosed by the invention, temperature monitoring during mixing is realized, and functions of the exhaust fan of automatically opening according to mixing temperature are realized; and compared with the prior art, the method and device have the advantages that the work quantity of labors is reduced on the one hand, and mixing temperature and time are exactly controlled according to a temperature measurer on the other hand, thus influence on the mixing quality due to inexact control on the mixing temperature and time is avoided and the capacity of the lead-acid storage battery is ensured.
Description
Technical field
The present invention relates to lead acid accumulator field, particularly relate to a kind of lead acid accumulator with cream control method and and cream device.
Background technology
Pole plate, as the core of lead acid accumulator, plays decisive role to its charge-discharge performance, therefore requires very strict to the quality of production of pole plate.Usually according to different filling modes, accumulator plate is divided into paste spread type, tubular type and forms formula, current domestic use more or grid type plate, in the production process of grid type plate, even and if cream operation lead plaster to generate the process of plate active material be the key link determining coated plate quality.Temperature is the key factor of impact and cream quality, under different temperature ranges, lead plaster may generate different materials, facts have proved, 67 ± 2 DEG C are reached and after keeping 2 ~ 4 minutes with requiring temperature in cream process, need artificially extractor fan to be opened and carry out cooling stirring, because paste mixing at high temperature easily produces four basic lead sulphates for a long time, affect the capacity of lead acid accumulator.But people is the method not only complex operation opening extractor fan, increases the amount of labour of workman, and be difficult to accurately control and cream temperature and time, may have an impact to cream quality, thus affect capacity of lead acid battery.
Summary of the invention
The main technical problem to be solved in the present invention is, provide a kind of save the amount of labour and improve processing quality lead acid accumulator with cream control method and and cream device.
For solving the problems of the technologies described above, the invention provides a kind of lead acid accumulator with cream control method, comprise the following steps: steps A: preset and the scope threshold values of cream temperature; Step B: by measuring, obtain the reality in paste mixing machine and cream temperature; Step C: described reality and cream temperature and described and scope threshold values that is cream temperature are compared, if described reality and cream temperature are within the scope threshold values of described and cream temperature, then enter step D, otherwise gets back to step B; Step D: the extractor fan controlling to be connected with described paste mixing machine is opened.
Wherein, in described step B, by measure multiple diverse location in described paste mixing machine with cream temperature, and average and obtain reality in described paste mixing machine and cream temperature.
In described step D, the concrete grammar that the extractor fan controlling to be connected with described paste mixing machine is opened is: control described extractor fan and open after certain setting aside some time.
In described steps A, and the scope threshold values of cream temperature is 67 ± 2 DEG C.
The present invention also protect a kind of lead acid accumulator with cream device, the extractor fan comprising paste mixing machine and be connected with described paste mixing machine, also comprises temperature and controls transducer and at least one temperature meter; Described temperature meter is arranged in described paste mixing machine; Described temperature controls transducer and is connected with extractor fan with described temperature meter, for presetting the scope threshold values with cream temperature, and for the measurement by described temperature meter, after obtaining reality in paste mixing machine and cream temperature, compare with described and scope threshold values that is cream temperature, if described reality and cream temperature within the scope threshold values of described and cream temperature, then control described extractor fan and open.
Preferably, described temperature meter has multiple, is separately positioned on the diverse location in described paste mixing machine.
Further, also comprise electromagnetically operated valve, described extractor fan comprises air draft pipe, and the opening end of described air draft pipe is provided with cylinder, and described electromagnetically operated valve is arranged on described cylinder, and controls transducer with described temperature and be connected.
In a kind of embodiment, described temperature meter is infrared temperature tester.
The air draft pipe of described extractor fan has circular cross-section.
The air draft fan leaf place of described air draft pipe increases movable valve.
The invention has the beneficial effects as follows: achieving and the monitoring temperature in cream process with cream control method and with cream device of lead acid accumulator of the present invention, and achieve extractor fan according to and the cream temperature function of automatically opening, compared with artificially opening the mode of extractor fan in prior art, decrease the amount of labour of workman on the one hand, on the other hand, accurately can be controlled and cream temperature and time by temperature meter, avoid controlling with cream temperature and time the inaccurate impact on producing with cream quality, thus ensure that capacity of lead acid battery.
Accompanying drawing explanation
Fig. 1 be the lead acid accumulator of an embodiment of the present invention with the schematic diagram of cream device.
Embodiment
By reference to the accompanying drawings the present invention is described in further detail below by embodiment.
Comprising the following steps with cream control method of the lead acid accumulator of one embodiment of the present invention:
First, temperature controls to preset in transducer the scope threshold values with cream temperature, such as, according to practical experience, with when requiring that temperature reaches 67 ± 2 DEG C in cream process, need to open extractor fan and carry out cooling stirring, therefore can arrange this with the scope threshold values of cream temperature is 67 ± 2 DEG C.
After starting with cream, utilize and the temperature that diverse location in paste mixing machine measured by multiple temperature meter being arranged on diverse location in paste mixing machine is set, such as adopt 10 infrared temperature testers to measure 10 diverse locations in paste mixing machines with cream temperature, these transfer of data to temperature controls in transducer, and be presented on the screen of paste mixing machine, temperature controls transducer through calculating, and the mean value getting 10 and cream temperature obtains reality in paste mixing machine and cream temperature.
Then, temperature controls transducer and actual and cream temperature is compared with the scope threshold values of cream temperature with default, if actual and cream temperature with the scope threshold values of cream temperature within, if such as actual and cream temperature is not less than 67-2 DEG C and is not more than 67+2 DEG C, the extractor fan then controlling to be connected with paste mixing machine is opened and is carried out exhausting cooling to paste mixing machine, preferably, extractor fan can be controlled after certain setting aside some time, such as, open after 2 ~ 4 minutes, if and cream actual temperature not with the scope threshold values of cream temperature within, then continue measure.In addition, as required, if after extractor fan is opened, temperature controls transducer and also continues to obtain the reality in paste mixing machine and cream temperature by the measurement of temperature meter, and when judging this reality and cream temperature lower than the scope threshold values with cream temperature preset, controlling extractor fan and closing.
As shown in Figure 1, the present invention also protect a kind of lead acid accumulator for realizing above control method with cream device, comprise paste mixing machine 1, be connected with paste mixing machine 1 extractor fan, temperature control transducer 3, electromagnetically operated valve and at least one temperature meter 2.Wherein, multiple temperature meter 2 is arranged in paste mixing machine 1, preferably uses infrared temperature tester, and it is conveniently installed and certainty of measurement is high.Temperature controls transducer 3 accessible site PLC and program converter, PLC is used for realizing whole control procedure, the data that also temperature controllable measuring appliance 2 is measured to be presented on paste mixing machine 1, and program converter is used for the data-signal that temperature meter is measured being converted to the program controlling extractor fan and open.Temperature controls transducer 3 and is connected with extractor fan with temperature meter 2, according to above description, it is for presetting the scope threshold values with cream temperature, and for the measurement by temperature meter 2, after obtaining reality in paste mixing machine 1 and cream temperature, compare with the scope threshold values with cream temperature, if actual and cream temperature with the scope threshold values of cream temperature within, then control extractor fan unlatching.Extractor fan comprises air draft pipe 4, its opening end is provided with cylinder 41, electromagnetically operated valve to be arranged on cylinder 41 and to control transducer 3 with temperature and is connected, and opens for the instruction controlling transducer 3 according to temperature or closes cylinder 41, thus opens air draft pipe 4 and carry out cooling stirring.
In addition, the air draft pipe 4 of the extractor fan of present embodiment has circular cross-section, compared with square-section of the prior art, eliminates dead angle, is more convenient to the lead skim clearing up deposition, avoids blocking air pipe.Further, the air draft fan leaf place of air draft pipe 4 also increases movable valve, for when exhausting effect diminishes or is deteriorated, whether timely inspection air draft pipe 4 has the phenomenon of blocking, simultaneously, also can open the lead plaster of movable valve cleaning air draft pipe 4 inside on air draft pipe 4, till exhausting effect is recovered.
Above content is in conjunction with concrete execution mode further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (2)
1. lead acid accumulator with a cream control method, it is characterized in that, comprise the following steps:
Steps A: preset the scope threshold values with cream temperature;
Step B: by measuring, obtain the reality in paste mixing machine and cream temperature;
Step C: described reality and cream temperature and described and scope threshold values that is cream temperature are compared, if described reality and cream temperature are within the scope threshold values of described and cream temperature, then enter step D, otherwise gets back to step B;
Step D: the extractor fan controlling to be connected with described paste mixing machine is opened;
In described step B, by measure 10 diverse locations in described paste mixing machine with cream temperature, and average and obtain reality in paste mixing machine and cream temperature;
In described step D, the concrete grammar that the extractor fan controlling to be connected with described paste mixing machine is opened is: control described extractor fan and open after certain setting aside some time; Describedly set aside some time as 2-4 minute;
In described steps A, and the scope threshold values of cream temperature is 67 ± 2 DEG C.
2. lead acid accumulator with a cream device, the extractor fan comprising paste mixing machine and be connected with described paste mixing machine, is characterized in that, also comprises temperature and controls transducer and at least one temperature meter;
Described temperature meter is arranged in described paste mixing machine;
Described temperature controls transducer and is connected with extractor fan with described temperature meter, for presetting the scope threshold values with cream temperature, and for the measurement by described temperature meter, after obtaining reality in paste mixing machine and cream temperature, compare with described and scope threshold values that is cream temperature, if described reality and cream temperature are within the scope threshold values of described and cream temperature, then control described extractor fan and open after certain setting aside some time; Described and scope threshold values that is cream temperature is 67 ± 2 DEG C, described in set aside some time as 2-4 minute;
Described temperature meter has 10, is separately positioned on the diverse location in described paste mixing machine;
Described device also comprises electromagnetically operated valve, and described extractor fan comprises air draft pipe, and the opening end of described air draft pipe is provided with cylinder, and described electromagnetically operated valve is arranged on described cylinder, and controls transducer with described temperature and be connected;
Described temperature meter is infrared temperature tester;
The air draft pipe of described extractor fan has circular cross-section;
The air draft fan leaf place of described air draft pipe increases movable valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210025967.6A CN102593432B (en) | 2012-02-07 | 2012-02-07 | Mixing control method and device of lead-acid storage battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210025967.6A CN102593432B (en) | 2012-02-07 | 2012-02-07 | Mixing control method and device of lead-acid storage battery |
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| Publication Number | Publication Date |
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| CN102593432A CN102593432A (en) | 2012-07-18 |
| CN102593432B true CN102593432B (en) | 2015-07-08 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529877B (en) * | 2013-09-25 | 2016-08-24 | 超威电源有限公司 | A kind of method controlling accumulator cell charging and discharging temperature |
| CN107665005A (en) * | 2017-09-26 | 2018-02-06 | 安徽轰达电源有限公司 | A kind of automation paste mixing machine control system and its method prepared for lead plaster |
| CN108870996A (en) * | 2018-06-20 | 2018-11-23 | 天能电池集团（安徽）有限公司 | Lead plaster pot temperature control device and its system based on infrared temperature |
| CN109103450A (en) * | 2018-08-01 | 2018-12-28 | 天能电池(芜湖)有限公司 | A kind of control method for air door for extending lead plaster high temperature and holding time |
| CN109634206A (en) * | 2018-12-25 | 2019-04-16 | 天能电池(芜湖)有限公司 | A kind of mixing paste process monitoring record PLC device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752972Y (en) * | 2004-12-03 | 2006-01-18 | 江苏三环实业股份有限公司 | Full-automatic paste mixing machine |
| CN201361247Y (en) * | 2008-11-28 | 2009-12-16 | 山东三铭国际机械有限公司 | Medicine extracting machine for pneumatically stirring and squeezing |
-
2012
- 2012-02-07 CN CN201210025967.6A patent/CN102593432B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752972Y (en) * | 2004-12-03 | 2006-01-18 | 江苏三环实业股份有限公司 | Full-automatic paste mixing machine |
| CN201361247Y (en) * | 2008-11-28 | 2009-12-16 | 山东三铭国际机械有限公司 | Medicine extracting machine for pneumatically stirring and squeezing |
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| CN102593432A (en) | 2012-07-18 |
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Address after: 235100, Privet Drive, Suixi Economic Development Zone, Huaibei, Anhui, 1 Patentee after: ANHUI LIPULASI POWER SUPPLY TECHNOLOGY CO., LTD. Address before: 235100, Privet Drive, Suixi Economic Development Zone, Huaibei, Anhui, 1 Patentee before: Anhui Leoch Battery Technology Co., Ltd. |
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Denomination of invention: Mixing control method and device of lead-acid storage battery Effective date of registration: 20181024 Granted publication date: 20150708 Pledgee: Huizhou Merchants Bank, Huaihai branch, Huaibei Pledgor: ANHUI LIPULASI POWER SUPPLY TECHNOLOGY CO., LTD. Registration number: 2018340000571 |
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Date of cancellation: 20191119 Granted publication date: 20150708 Pledgee: Huizhou Merchants Bank, Huaihai branch, Huaibei Pledgor: ANHUI LIPULASI POWER SUPPLY TECHNOLOGY CO., LTD. Registration number: 2018340000571 |
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