CN103943811B - A kind of quantitative liquid feeding apparatus - Google Patents
A kind of quantitative liquid feeding apparatus Download PDFInfo
- Publication number
- CN103943811B CN103943811B CN201410108658.4A CN201410108658A CN103943811B CN 103943811 B CN103943811 B CN 103943811B CN 201410108658 A CN201410108658 A CN 201410108658A CN 103943811 B CN103943811 B CN 103943811B
- Authority
- CN
- China
- Prior art keywords
- container cavity
- control valve
- feeding apparatus
- liquid feeding
- quantitative liquid
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 37
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000003860 storage Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 16
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses a kind of quantitative liquid feeding apparatus, relate to storage battery production field, solve storage battery quantitative liquid-adding device volume in prior art large, the technical problem of requirements of mass production cannot be met, quantitative liquid feeding apparatus of the present invention comprises the first container cavity and the second container cavity, first container cavity and the second container cavity are connected with compression system, first container cavity is connected with feed tube, first container cavity is communicated with the bottom of the second container cavity by tube connector, tube connector is provided with the first control valve, the bottom surface of the second container cavity is provided with some drain tube, drain tube top is higher than the junction of the second container cavity and tube connector, drain tube bottom is extended the second container cavity and is connected with the second control valve.The present invention is applied to the acid filling technique of storage battery in storage battery production.
Description
[technical field]
The present invention relates to a kind of quantitative liquid feeding apparatus, the quantitative liquid feeding apparatus especially in storage battery production.
[background technology]
Manufacture field in industrial production, often need to carry out quantitative liquid-filling to certain product.Particularly in lead-acid storage battery production, after battery is assembled into semi-finished product battery, double resultant battery is needed quantitatively to inject certain density electrolyte solution, inject the battery after dilute sulfuric acid again through repeatedly discharge and recharge, allow material generation chemical reaction in dilute sulfuric acid and battery, make battery possess certain charge/discharge capacity.Electrolyte must quantitatively add, as on the low side in dilute sulfuric acid amount, then can not ensure that chemical reaction occurs normally to carry out; As on the high side in acid amount, then affect use and the performance of battery.At present, the equipment principle of domestic quantitative liquid-filling is: the measuring cup preparing certain volume by the volume of required interpolation solution, and solution injects measuring cup by compression pump, and unnecessary solution is back to fluid reservoir after overflowing.Because this operating type is simple to operate, and mechanical system is adopted to come quantitatively completely, therefore the relatively simple and failure rate is low in use procedure of equipment.But the shortcoming of the method also clearly: because of measuring cup given volume, and in a large amount of production process, need to purchase multiple devices, add equipment investment expense.
[summary of the invention]
The technical problem that the present invention solves is to provide a kind of quantitative liquid feeding apparatus, has multiple tracks pipeline and carries out quantitative liquid feeding work simultaneously.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of quantitative liquid feeding apparatus, comprise the first container cavity and the second container cavity, described first container cavity and the second container cavity are connected with compression system, described first container cavity is connected with feed tube, described first container cavity is communicated with the bottom of the second container cavity by tube connector, described tube connector is provided with the first control valve, the bottom surface of described second container cavity is provided with some drain tube, described drain tube top is higher than the junction of the second container cavity and tube connector, and described drain tube bottom is extended the second container cavity and is connected with the second control valve.
Further, described compression system comprises the first arm connecting described first container cavity and the second arm being connected described second container cavity, and described first arm is provided with the 3rd control valve, and described second arm is provided with the 4th control valve.
Further, described first arm is connected collecting pipe with the second arm.
Further, described quantitative liquid feeding apparatus also comprises the control system be electrically connected with the first control valve, the second control valve, the 3rd control valve and the 4th control valve, the upper level sensor be electrically connected with described control system and lower level sensor is provided with in described second container cavity, upper level sensor is positioned at the top of described drain tube, and lower level sensor is positioned at the below of drain tube end face.
Further, described quantitative liquid feeding apparatus comprises barrel for storing liquid, and be provided with dividing plate in described barrel for storing liquid and the inner chamber of barrel for storing liquid is separated into described first container cavity and the second container cavity, described first container cavity is positioned at above the second container cavity.
Further, in described first container cavity, be provided with agitating device, the drive motors that described agitating device comprises stirring bar and drives stirring bar to rotate.
Beneficial effect of the present invention:
Quantitative liquid feeding apparatus of the present invention, in the first container cavity, acid solution is added by feed tube, open the first control valve, pressurizeed in the first container cavity by compression system, acid solution adds the second container cavity, after end face higher than drain tube of the liquid level of acid solution, compression system pressurizes in the second container cavity, acid solution is refluxed to the first container cavity by the second container cavity, after the liquid level of the acid solution end face lower than drain tube, close the first control valve and compression system, open the second control valve, the water yield now stored in each drain tube is equal, therefore the quantitative liquid feeding that every root drain tube is each is realized, efficiency is high, volume is little, meet the requirement of producing in enormous quantities.
These features of the present invention and advantage will embodiment below, exposure detailed in accompanying drawing.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is structural representation of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is schematic internal view of the present invention.
[embodiment]
The invention provides a kind of quantitative liquid feeding apparatus, comprise the first container cavity and the second container cavity, first container cavity and the second container cavity are connected with compression system, first container cavity is connected with feed tube, first container cavity is communicated with the bottom of the second container cavity by tube connector, tube connector is provided with the first control valve, the bottom surface of the second container cavity is provided with some drain tube, drain tube top is higher than the junction of the second container cavity and tube connector, and drain tube bottom is extended the second container cavity and is connected with the second control valve.Compared to existing technology, by the effect of many drain tube, carry out acid filling can to multiple equipment, hinge structure exists, and while volume is little, meets the requirement of batch feed flow.
The technical scheme of accompanying drawing to the embodiment of the present invention below in conjunction with the embodiment of the present invention is explained and illustrated, but following embodiment is only the preferred embodiments of the present invention, and not all.Based on the embodiment in execution mode, those skilled in the art under the prerequisite not making creative work obtain other embodiment, all belong to protection scope of the present invention.
With reference to figure 1, Fig. 2 and Fig. 3, shown a kind of quantitative liquid feeding apparatus, comprise the first container cavity 11 and the second container cavity 12, first container cavity 11 and the second container cavity 12 are connected with compression system 3, first container cavity 11 is connected with feed tube 2, feed tube 2 connects the 5th control valve 21, first container cavity 1 is communicated with the bottom of the second container cavity 12 by tube connector 5, tube connector 5 is provided with the first control valve 51, the bottom surface of the second container cavity 12 is provided with some drain tube 6, drain tube 6 top is higher than the junction of the second container cavity 12 with tube connector 5, drain tube 6 bottom is extended the second container cavity 12 and is connected with the second control valve.In the first container cavity 11, acid solution is added by feed tube 2, open the first control valve 51, pressurizeed in the first container cavity 11 by compression system 3, acid solution adds the second container cavity 12 from tube connector 5, after end face higher than drain tube 6 of the liquid level of acid solution, compression system 3 stops pressurizeing in the first container cavity 11, and pressurize in the second container cavity 12, acid solution refluxes to the first container cavity 11 by the second container cavity 12, after the liquid level of the acid solution end face lower than drain tube 6, close the first control valve 51 and compression system 3, open the second control valve, acid solution in drain tube 6 flows out.
Wherein, compression system 3 comprises the first arm 32 of connection first container cavity 11 and is connected the second arm 34 of the second container cavity 12, first arm 32 is provided with the 3rd control valve 33, opening the 3rd control valve can to the first container cavity pressurization, second arm 34 is provided with the 4th control valve 35, and opening the 4th control valve can to the second container cavity pressurization.
Further, the first arm 32 is connected collecting pipe 31 with the second arm 34, and collecting pipe 31 connects air pump; Or replace, also all can be connected air pump on the first arm with the second arm, but which needs two air pumps, therefore cost increases to some extent.
Improve, quantitative liquid feeding apparatus also comprises the control system be electrically connected with the first control valve 51, second control valve, the 3rd control valve 33 and the 4th control valve 35, the upper level sensor 71 and lower level sensor 72 that are electrically connected with control system is provided with in second container cavity 12, upper level sensor 71 is positioned at the top of drain tube 6, and lower level sensor 72 is positioned at the below of drain tube 6 end face.After water level in second container cavity 12 arrives upper level sensor 71, control system controls the 3rd control valve 33 and closes, 4th control valve 35 is opened, the acid solution backflow of the second container cavity 12 is to the first container cavity 11, after water level decreasing arrives lower level sensor 72, controlling the first control valve 51, the 3rd control valve 33 and the 4th control valve 35 closes, and the second control valve is opened, acid solution is discharged from drain tube 6, realizes controlling automatically by which.
Quantitative liquid feeding apparatus in the present invention comprises barrel for storing liquid 1, is provided with dividing plate 13 and the inner chamber of barrel for storing liquid is separated into the first container cavity 11 and the second container cavity 12, first container cavity 11 is positioned at above the second container cavity 12 in barrel for storing liquid 1.Or liquid storage device comprises two casings, the container cavity of the first casing is the first container cavity, and the container cavity of the second casing is the second container cavity.
And, also in the first container cavity 11, be provided with agitating device, the drive motors that agitating device comprises stirring bar and drives stirring bar to rotate.Agitating device work is uniformly mixed the first container cavity.
By above-described embodiment, object of the present invention is reached by fully effective.The personage being familiar with this technology should be understood that and the present invention includes but the content being not limited to accompanying drawing and describing in embodiment above.Any amendment not departing from function and structure principle of the present invention all will comprise within the scope of the appended claims.
Claims (4)
1. a quantitative liquid feeding apparatus, it is characterized in that: comprise the first container cavity and the second container cavity, described first container cavity and the second container cavity are connected with compression system, described first container cavity is connected with feed tube, feed tube is connected with the 5th control valve, described first container cavity is communicated with the bottom of the second container cavity by tube connector, described tube connector is provided with the first control valve, the bottom surface of described second container cavity is provided with some drain tube, described drain tube top is higher than the junction of the second container cavity and tube connector, described drain tube bottom is extended the second container cavity and is connected with the second control valve, described compression system comprises the first arm connecting described first container cavity and the second arm being connected described second container cavity, described first arm is provided with the 3rd control valve, described second arm is provided with the 4th control valve, described quantitative liquid feeding apparatus also comprises and the first control valve, second control valve, the control system of the 3rd control valve and the electrical connection of the 4th control valve, the upper level sensor be electrically connected with described control system and lower level sensor is provided with in described second container cavity, upper level sensor is positioned at the top of described drain tube, lower level sensor is positioned at the below of drain tube end face.
2. a kind of quantitative liquid feeding apparatus according to claim 1, is characterized in that: described first arm is connected collecting pipe with the second arm.
3. a kind of quantitative liquid feeding apparatus according to claim 1 or 2, it is characterized in that: described quantitative liquid feeding apparatus comprises barrel for storing liquid, be provided with dividing plate in described barrel for storing liquid and the inner chamber of barrel for storing liquid is separated into described first container cavity and the second container cavity, described first container cavity is positioned at above the second container cavity.
4. a kind of quantitative liquid feeding apparatus according to claim 1 or 2, is characterized in that: be provided with agitating device in described first container cavity, the drive motors that described agitating device comprises stirring bar and drives stirring bar to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410108658.4A CN103943811B (en) | 2014-03-21 | 2014-03-21 | A kind of quantitative liquid feeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410108658.4A CN103943811B (en) | 2014-03-21 | 2014-03-21 | A kind of quantitative liquid feeding apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103943811A CN103943811A (en) | 2014-07-23 |
| CN103943811B true CN103943811B (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410108658.4A Expired - Fee Related CN103943811B (en) | 2014-03-21 | 2014-03-21 | A kind of quantitative liquid feeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103943811B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768224B (en) * | 2014-12-18 | 2018-12-25 | 林光榕 | Electronic cigarette liquid storing cup automatic injecting device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101145607A (en) * | 2006-09-15 | 2008-03-19 | 江苏华富能源股份有限公司 | Pressurization type mechanical glue-pouring machine |
| CN202231094U (en) * | 2011-10-09 | 2012-05-23 | 山东车马龙电源有限公司 | Device for injecting acid into storage battery |
| CN203733880U (en) * | 2014-03-21 | 2014-07-23 | 浙江海悦自动化机械股份有限公司 | Quantitative liquid adding device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01134853A (en) * | 1987-11-19 | 1989-05-26 | Yuasa Battery Co Ltd | Immersion cell |
-
2014
- 2014-03-21 CN CN201410108658.4A patent/CN103943811B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101145607A (en) * | 2006-09-15 | 2008-03-19 | 江苏华富能源股份有限公司 | Pressurization type mechanical glue-pouring machine |
| CN202231094U (en) * | 2011-10-09 | 2012-05-23 | 山东车马龙电源有限公司 | Device for injecting acid into storage battery |
| CN203733880U (en) * | 2014-03-21 | 2014-07-23 | 浙江海悦自动化机械股份有限公司 | Quantitative liquid adding device |
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| Publication number | Publication date |
|---|---|
| CN103943811A (en) | 2014-07-23 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |