CN102779972A - Acid adding machine and acid adding system - Google Patents
Acid adding machine and acid adding system Download PDFInfo
- Publication number
- CN102779972A CN102779972A CN2012102419805A CN201210241980A CN102779972A CN 102779972 A CN102779972 A CN 102779972A CN 2012102419805 A CN2012102419805 A CN 2012102419805A CN 201210241980 A CN201210241980 A CN 201210241980A CN 102779972 A CN102779972 A CN 102779972A
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- China
- Prior art keywords
- acid
- sour
- case
- storage
- conduit
- 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.)
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- 239000002253 acid Substances 0.000 title claims abstract description 151
- 238000006073 displacement reaction Methods 0.000 claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- NMCUIPGRVMDVDB-UHFFFAOYSA-L Iron(II) chloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
Images
Classifications
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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
Abstract
The invention discloses an acid adding machine which comprises an acid storage device capable of metering acid liquor, and a fixed displacement pump used for pumping in acid liquor, as well as a bottom acid tank and a first conduit, wherein the fixed displacement pump is connected with the acid storage device, the bottom acid tank is arranged at the lower part of the acid storage device, and the bottom acid tank is connected with the acid storage device through the first conduit. The invention further discloses an acid adding system. According to the acid adding machine, the bottom acid tank is arranged at the lower part of the acid storage device, and acid pumped by the fixed displacement pump is collected into the bottom acid tank after being added to a lead-acid storage battery, so as to be sent back to an acid cooling machine, so that the acid adding temperature each time can be ensured within in a range easy to fill acid, the quality of the battery is ensured, a series of problems that the acid overflowing of the battery causes corrosion of terminals, insufficient added acid or lack of added acid quantity and heating and deformation of the battery caused thereby, and the capacity of the battery is insufficient, and the like can be solved, the production efficiency is improved, the damage and scrape of the battery can also be reduced, and the production cost is lowered.
Description
Technical field
The application relates to lead acid accumulator and makes the field, relates in particular to a kind of acid adding machine and adds acid system.
Background technology
In the lead acid accumulator manufacture process, the notes acid of battery is adopted mostly and is irritated technic acid at present, and common filling technic acid generally is to vacuumize through negative pressure to irritate acid then.Owing to after the acid solution mixing that last time added new suction in acid remaining acid solution in back and the cold sour machine, the temperature of junction acid solution changes, and makes acid add after the battery in the sour process of filling; Can react immediately, produce certain gas, cause the acid solution in the battery to be overflowed; Cause the terminal burn into can not add acid easily or add problems such as sour quantity not sufficient; But also can cause the battery heating, the charging consistency of dilatancy and battery is poor, phenomenons such as off-capacity.
Summary of the invention
The application provides a kind of acid adding machine and adds acid system.
First aspect according to the application; The application provides a kind of acid adding machine; Comprise the storage acid device and the constant displacement pump that is used for the suction acid solution of measurable acid solution, also comprise the end acid case and first conduit, said constant displacement pump is connected with the sour device of said storage; Said end acid case is arranged on the bottom of the sour device of said storage, and said end acid case is connected with the sour device of said storage through said first conduit.
Also comprise the sour case in top, said top acid case is arranged on the top of the sour device of said storage, and said constant displacement pump connects sour case in said top and said storage acid device, and said constant displacement pump injects the sour device of said storage after the sour case in said top is extracted acid solution out.
The sour device of said storage is a kind of in measuring cup, measuring tank or the recorder jar.
Also comprise second conduit, be arranged on the time-delay electromagnetically operated valve and first switch in the sour case in top, said second conduit connects sour case in said top and acid of said end case, and said first switch is arranged on said second conduit.
Said first switch is a ball valve.
According to the application's second aspect, the application provides a kind of acid system that adds, and comprises acid adding machine and cold sour machine; Said acid adding machine comprises the storage acid device and the constant displacement pump that is used for the suction acid solution of measurable acid solution; Also comprise the end acid case and first conduit, said constant displacement pump one end is connected with said cold sour machine, and the other end is connected with the sour device of said storage; Said end acid case is arranged on the bottom of the sour device of said storage, and said end acid case is connected with the sour device of said storage through said first conduit.
Also comprise the sour case in top; The sour case in said top is arranged on the top of the sour device of said storage; Said constant displacement pump connects sour case in said top and said storage acid device; Said constant displacement pump injects the sour device of said storage after the sour case in said top is extracted acid solution out, said cold sour machine is connected with the sour case in said top respectively with said vacuum pump.
Also comprise second conduit, be arranged on the time-delay electromagnetically operated valve and first switch in the sour case in top, said second conduit connects sour case in said top and acid of said end case, and said first switch is arranged on said second conduit.
Said first switch is a ball valve.
Also comprise the 3rd conduit and return sour pump, said the 3rd conduit connects acid case of the said end and said cold sour machine, and said time sour pump is arranged on said the 3rd conduit.
The application's beneficial effect is: the application is owing to be provided with end acid case in the bottom of the sour device of storage, and the acid solution of constant displacement pump suction is after adding acid to lead acid accumulator, and remaining acid solution is collected end acid case; Again send cold sour machine back to; Guarantee that temperature maintenance that each institute adds acid irritating easily in the scope of acid, guarantees the quality of battery, solved battery overflow terminal burn into that acid causes add subacidity or add the acid amount inadequately and the battery that therefore causes heating be out of shape; A series of problems such as battery capacity deficiency; Enhance productivity, the while has also reduced the damage of battery and has scrapped, and has reduced production cost.
Description of drawings
Fig. 1 adds the structural representation of a kind of embodiment of acid system for the application.
Embodiment
Combine accompanying drawing that the present invention is done further explain through embodiment below.
Embodiment one:
As shown in Figure 1, the application's acid adding machine, its a kind of execution mode; The storage acid device 11, constant displacement pump 12, end acid case 13 and first conduit 14 that comprise measurable acid solution; Constant displacement pump 12 is used for the suction acid solution, and constant displacement pump 12 is connected with the sour device 11 of storage, and constant displacement pump 12 is sent into the sour device 11 of storage after acid solution is extracted out; End acid case 13 is arranged on the bottom of the sour device 11 of storage, and acid case 13 in the end is connected with the sour device 11 of storage through first conduit 14.Store up sour device 11 and can be a kind of in measuring cup, measuring tank or the recorder jar.
In one embodiment, the application's acid adding machine also comprises the sour case 16 in top, pushes up the top that sour case 16 is arranged on the sour device 11 of storage, and constant displacement pump 12 connects sour case 16 in top and the sour device 11 of storage, and constant displacement pump injects the sour device 11 of storage after from push up sour case 16, extracting acid solution out.
In one embodiment; The application's acid adding machine also comprises second conduit 17, time-delay electromagnetically operated valve (figure does not show) and first switch 15; The time-delay electromagnetically operated valve is arranged in the sour case 16 in top, and second conduit connects the sour case 16 in top and is arranged on second conduit with end acid case 13, the first switches 15.First switch 15 can be a ball valve.
Embodiment two:
As shown in Figure 1, the application adds acid system, comprises acid adding machine, cold sour machine 21 and vacuum pump 22; Vacuum pump 22 is connected with acid adding machine, and acid adding machine comprises storage acid device 11, constant displacement pump 12, end acid case 13 and first conduit 14 of measurable acid solution, and constant displacement pump 12 is used for the suction acid solution; Constant displacement pump 12 is connected with the sour device 11 of storage; Constant displacement pump 12 is sent into the sour device 11 of storage after acid solution is extracted out, and end acid case 13 is arranged on the bottom of the sour device 11 of storage, and acid case 13 in the end is connected with the sour device 11 of storage through first conduit 14.Store up sour device 11 and can be a kind of in measuring cup, measuring tank or the recorder jar.
In one embodiment, the application's acid adding machine also comprises the sour case 16 in top, pushes up the top that sour case 16 is arranged on the sour device 11 of storage, and constant displacement pump 12 connects sour case 16 in top and the sour device 11 of storage, and constant displacement pump injects the sour device 11 of storage after from push up sour case 16, extracting acid solution out.Cold sour machine 21 is connected with the sour case 16 in top, and vacuum pump 22 also is connected with the sour case 16 in top.
In one embodiment; The application's acid adding machine also comprises second conduit 17, time-delay electromagnetically operated valve (figure does not show) and first switch 15; The time-delay electromagnetically operated valve is arranged in the sour case 16 in top, and second conduit connects the sour case 16 in top and is arranged on second conduit with end acid case 13, the first switches 15.First switch 15 can be a ball valve.
In one embodiment; The application's acid adding machine also comprises the 3rd conduit 23 and returns sour pump 24; Acid case 13 and cold sour machine 21 at the bottom of 23 connections of the 3rd conduit return sour pump 24 and are arranged on the 3rd conduit 23, return sour pump 24 and are used for the acid solution in the end acid case 13 is drawn back cold sour machine 21.
The course of work that the application adds acid system is following: the sulfuric acid in the cold sour machine 21 gets in the into sour pump 25 through going out acid tube; Advancing sour pump 25 then is drawn into sulfuric acid in the top acid case 16 on acid adding machine top; Push up an overflow electromagnetically operated valve that has delay function is housed in the sour case 16; This electromagnetically operated valve was opened after time-delay was accomplished; The spent acid that pushes up in the sour case 16 reclaims along the end acid case 13 that second conduit 17 flows into acid adding machine bottom, and restored acid is drawn back cold sour machine 21 and cooled off and utilize by returning sour pump 24 again, and is consistent to guarantee the acid liquor temperature that each battery adds.
Above content is to combine concrete execution mode to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace.
Claims (10)
1. acid adding machine; The storage acid device and the constant displacement pump that is used for the suction acid solution that comprise measurable acid solution; It is characterized in that also comprise the end acid case and first conduit, said constant displacement pump is connected with the sour device of said storage; Said end acid case is arranged on the bottom of the sour device of said storage, and said end acid case is connected with the sour device of said storage through said first conduit.
2. acid adding machine as claimed in claim 1; It is characterized in that, also comprise the sour case in top, said top acid case is arranged on the top of the sour device of said storage; Said constant displacement pump connects sour case in said top and said storage acid device, and said constant displacement pump injects the sour device of said storage after the sour case in said top is extracted acid solution out.
3. acid adding machine as claimed in claim 1 is characterized in that, the sour device of said storage is a kind of in measuring cup, measuring tank or the recorder jar.
4. acid adding machine as claimed in claim 1; It is characterized in that; Also comprise second conduit, be arranged on the time-delay electromagnetically operated valve and first switch in the sour case in top, said second conduit connects sour case in said top and acid of said end case, and said first switch is arranged on said second conduit.
5. acid adding machine as claimed in claim 4 is characterized in that, said first switch is a ball valve.
6. one kind adds acid system, comprises acid adding machine and cold sour machine, and said acid adding machine comprises the storage acid device and the constant displacement pump that is used for the suction acid solution of measurable acid solution; It is characterized in that; Also comprise the end acid case and first conduit, said constant displacement pump one end is connected with said cold sour machine, and the other end is connected with the sour device of said storage; Said end acid case is arranged on the bottom of the sour device of said storage, and said end acid case is connected with the sour device of said storage through said first conduit.
7. the acid system that adds as claimed in claim 6; It is characterized in that; Also comprise the sour case in top, said top acid case is arranged on the top of the sour device of said storage, and said constant displacement pump connects sour case in said top and said storage acid device; Said constant displacement pump injects the sour device of said storage after the sour case in said top is extracted acid solution out, said cold sour machine is connected with the sour case in said top respectively with said vacuum pump.
8. the acid system that adds as claimed in claim 6; It is characterized in that; Also comprise second conduit, be arranged on the time-delay electromagnetically operated valve and first switch in the sour case in top, said second conduit connects sour case in said top and acid of said end case, and said first switch is arranged on said second conduit.
9. the acid system that adds as claimed in claim 8 is characterized in that said first switch is a ball valve.
10. the acid system that adds as claimed in claim 6 is characterized in that, also comprises the 3rd conduit and returns sour pump, and said the 3rd conduit connects acid case of the said end and said cold sour machine, and said time sour pump is arranged on said the 3rd conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210241980.5A CN102779972B (en) | 2012-07-12 | 2012-07-12 | Acid adding machine and acid adding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210241980.5A CN102779972B (en) | 2012-07-12 | 2012-07-12 | Acid adding machine and acid adding system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102779972A true CN102779972A (en) | 2012-11-14 |
| CN102779972B CN102779972B (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210241980.5A Active CN102779972B (en) | 2012-07-12 | 2012-07-12 | Acid adding machine and acid adding system |
Country Status (1)
| Country | Link |
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| CN (1) | CN102779972B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104009200A (en) * | 2014-05-15 | 2014-08-27 | 天能电池(芜湖)有限公司 | Acid cooling conveying device for storage battery |
| CN104466081A (en) * | 2014-10-17 | 2015-03-25 | 超威电源有限公司 | Intelligent acid adding device in paste mixing for preparing lead-acid storage battery and method for controlling acid adding time |
| CN105374976A (en) * | 2015-10-30 | 2016-03-02 | 天能电池(芜湖)有限公司 | Acid return pipe of improved acid cooling machine |
| CN106450140A (en) * | 2016-08-30 | 2017-02-22 | 天能电池(芜湖)有限公司 | Cleaning mechanism of acid addition machine for storage battery |
| CN106450138A (en) * | 2016-08-25 | 2017-02-22 | 超威电源有限公司 | Acid supply device for multiple acid-adding machines for storage batteries |
| CN111916650A (en) * | 2020-06-30 | 2020-11-10 | 界首市南都华宇电源有限公司 | Vacuumizing acid adding machine for processing lead storage battery |
Citations (6)
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| JPS49938A (en) * | 1972-03-14 | 1974-01-07 | ||
| JPH09938A (en) * | 1994-12-26 | 1997-01-07 | Samsung General Chem Co Ltd | Catalyst for preparing methacrylic acid |
| CN2938426Y (en) * | 2006-08-23 | 2007-08-22 | 王其昌 | Acid filling machine for battery |
| JP2008210766A (en) * | 2006-07-24 | 2008-09-11 | Shin Kobe Electric Mach Co Ltd | Method for forming lead-acid battery case |
| CN101308922A (en) * | 2007-06-19 | 2008-11-19 | 淄博蓄电池厂 | Battery formed acid loop method of lead acid battery |
| CN201804942U (en) * | 2010-06-29 | 2011-04-20 | 超威电源有限公司 | Gel filling machine for storage battery |
-
2012
- 2012-07-12 CN CN201210241980.5A patent/CN102779972B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49938A (en) * | 1972-03-14 | 1974-01-07 | ||
| JPH09938A (en) * | 1994-12-26 | 1997-01-07 | Samsung General Chem Co Ltd | Catalyst for preparing methacrylic acid |
| JP2008210766A (en) * | 2006-07-24 | 2008-09-11 | Shin Kobe Electric Mach Co Ltd | Method for forming lead-acid battery case |
| CN2938426Y (en) * | 2006-08-23 | 2007-08-22 | 王其昌 | Acid filling machine for battery |
| CN101308922A (en) * | 2007-06-19 | 2008-11-19 | 淄博蓄电池厂 | Battery formed acid loop method of lead acid battery |
| CN201804942U (en) * | 2010-06-29 | 2011-04-20 | 超威电源有限公司 | Gel filling machine for storage battery |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104009200A (en) * | 2014-05-15 | 2014-08-27 | 天能电池(芜湖)有限公司 | Acid cooling conveying device for storage battery |
| CN104009200B (en) * | 2014-05-15 | 2016-04-27 | 天能电池(芜湖)有限公司 | A kind of battery acid cooling conveying device |
| CN104466081A (en) * | 2014-10-17 | 2015-03-25 | 超威电源有限公司 | Intelligent acid adding device in paste mixing for preparing lead-acid storage battery and method for controlling acid adding time |
| CN105374976A (en) * | 2015-10-30 | 2016-03-02 | 天能电池(芜湖)有限公司 | Acid return pipe of improved acid cooling machine |
| CN106450138A (en) * | 2016-08-25 | 2017-02-22 | 超威电源有限公司 | Acid supply device for multiple acid-adding machines for storage batteries |
| CN106450140A (en) * | 2016-08-30 | 2017-02-22 | 天能电池(芜湖)有限公司 | Cleaning mechanism of acid addition machine for storage battery |
| CN111916650A (en) * | 2020-06-30 | 2020-11-10 | 界首市南都华宇电源有限公司 | Vacuumizing acid adding machine for processing lead storage battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102779972B (en) | 2015-07-08 |
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Effective date of registration: 20180927 Address after: 235100 Suixi Economic Development Zone, Huaibei, Anhui Patentee after: Anhui Lishi Power Technology Co., Ltd. Address before: 526238 Guangdong Zhaoqing (Dawang) High-tech Industrial Development Zone Linjiang Industrial Park Industrial Street East Patentee before: Zhaoqing Lishi Power Technology Co., Ltd. |
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