CN104764302A - Drying equipment of accumulator pole plate and method thereof - Google Patents
Drying equipment of accumulator pole plate and method thereof Download PDFInfo
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- CN104764302A CN104764302A CN201410008398.3A CN201410008398A CN104764302A CN 104764302 A CN104764302 A CN 104764302A CN 201410008398 A CN201410008398 A CN 201410008398A CN 104764302 A CN104764302 A CN 104764302A
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- decompression chamber
- pole plate
- pressure
- drying
- heating unit
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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 relates to drying equipment of an accumulator pole plate and a method thereof. A pole plate to be dried is put in a pressure reducing bin; a heating unit arranged in the pressure reducing bin is started for heating; meanwhile, a vacuum pump connected with the pressure reducing bin is opened; the pressure reducing bin is vacuumized by the vacuum pump, and a ventilating valve on the pressure reducing bin is used for adjusting the pressure; and the boiling point of water on the pole plate can be continuously reduced for drying at the same time of reducing the pressure caused by the vacuumizing of the internal of the pressure reducing bin by the vacuum pump according to the characteristic of reducing the boiling point of the water along with the reduction of the pressure, so that the structural design is simpler, the manufacturing cost can be effectively reduced, the daily maintenance is more convenient, the better drying effect of the pole plate can be achieved under the state of consuming lower energy and less drying time, the carbon emission is largely reduced, and the practical effect is improved on whole implementation use.
Description
Technical field
The invention relates to a kind of accumulator plate drying equipment and method thereof, refer in particular to one not only comparatively to simplify in its structural design, effectively can reduce cost of manufacture, relatedly make it more easy in operational maintenance, and can under the lower energy of consumption and the state of less drying time in use, splendid drying effect can be reached to pole plate, significantly reduce carbon emission amount, and use in its overall execution the accumulator plate drying equipment and the method thereof that more increase practical effect characteristic.
Background technology
Generally common various lead-acid accumulator, it is the one of battery, mainly be made up of parts such as positive plate, negative plate, dividing plate, battery case, electrolyte and binding posts, mutually to be transformed by chemical energy and direct current energy, can restore through charging after discharge, thus reach reusable effect.
And the pole plate of such battery is in manufacturing process, it is coated on respectively on positive and negative pole plate by positive and negative electrode material, then the positive and negative electrode material drying sclerosis that drying program will be coated on positive and negative pole plate; Wherein, the drying device that this aligns, negative plate carries out drying operation, refer to shown in the existing structural representation of Fig. 2, this drying device 4 is mainly provided with hothouse 41, can for putting pole plate in this hothouse 41, to being provided with combustion chamber 42 by hothouse 41, gas combustion machine 43 is connected with in this combustion chamber 42, in this combustion chamber 42, hot gas is produced to utilize the burning of gas combustion machine 43, and between combustion chamber 42 and hothouse 41, be connected with circulating fan 44, can circulating fan 44 be utilized to import in this hothouse 41 hot gas produced in combustion chamber 42; Make it on operation uses, pole plate to be dried is placed in this hothouse 41, gas combustion machine 43 is utilized to carry out burning to produce hot gas in combustion chamber 42, relend and by this circulating fan 44, the hot gas in combustion chamber 42 is imported in hothouse 41, and in this hothouse 41, utilize the hot gas imported to carry out drying operation to pole plate.
But, though above-mentioned drying device can reach the expection effect of pole plate being carried out to drying operation, but also find on its actual embodiment uses, this drying device is owing to being utilize hot gas directly to carry out drying operation to the pole plate in hothouse, cause and pole plate bone dry need will be expended more energy, relatively namely resulting in burning to produce and relatedly in hot gas process can produce more carbon emission amount, and this drying device is also higher in cost, and also more difficult in operational maintenance, cause the space making it still have improvement in overall construction design.
Therefore, inventor adheres to the abundant of these relevant industries for many years and designs and develops and actual fabrication experience, is studied improvement again, provides a kind of accumulator plate drying equipment and method thereof, to reaching the object of better practical value for existing structure.
Summary of the invention
Main purpose of the present invention is to provide a kind of accumulator plate drying equipment and method thereof, it mainly not only comparatively simplifies in its structural design, effectively can reduce cost of manufacture, relatedly make it more easy in operational maintenance, and can under the lower energy of consumption and the state of less drying time in use, splendid drying effect can be reached to pole plate, significantly reduce carbon emission amount, and more increase practical effect characteristic its overall execution in use.
The main purpose of accumulator plate drying equipment of the present invention and effect, reached by following concrete technological means:
It is provided with decompression chamber, makes pole plate be placed in this decompression chamber, is provided with heating unit, and in decompression chamber to being outside equipped with vent valve door, is separately connected with vavuum pump in decompression chamber in this decompression chamber.
The preferred embodiment of accumulator plate drying equipment of the present invention, wherein, described heating unit is heater.
The preferred embodiment of accumulator plate drying equipment of the present invention, wherein, described heating unit is steam plate.
The preferred embodiment of accumulator plate drying equipment of the present invention, wherein, can for importing the Industry Waste thermal source reclaimed in described decompression chamber.
The main purpose of accumulator plate drying means of the present invention and effect reached by following concrete technological means:
It makes pole plate to be dried be placed in decompression chamber, open the heating unit be located in decompression chamber to heat, open the vavuum pump that this decompression chamber connects simultaneously, vavuum pump is utilized to vacuumize action to decompression chamber, carry out pressure adjustment by the ventilative valve on decompression chamber simultaneously, by the characteristic that the boiling point of water can decline along with the decline of pressure, make along with decompression chamber inside be subject to vavuum pump vacuumize build-up of pressure decline while, the related decline of moisture boiling point on pole plate can be made to carry out drying.
The preferred embodiment of accumulator plate drying means of the present invention, wherein, the temperature of this heating unit controls to be 65 degree to 100 degree.
The preferred embodiment of accumulator plate drying means of the present invention, wherein, the vacuum in this decompression chamber remains between-300mmHg to 600mmHg.
The preferred embodiment of accumulator plate drying means of the present invention, wherein, for importing the Industry Waste thermal source reclaimed in this decompression chamber, to improve the temperature in decompression chamber.
Known by the above, in comparison, the present invention mainly has following advantages for the present invention and existing structure:
1. the present invention utilizes and reduces pressure mode in decompression chamber, allows the related decline of moisture boiling point on pole plate, under the lower energy of consumption and the state of less drying time, can reach splendid drying effect to pole plate, relatedly significantly reduces carbon emission amount.
2. the present invention heats owing to utilizing heating unit in decompression chamber, and utilizes vavuum pump to vacuumize action to decompression chamber, it is comparatively simplified in structural design, effectively can reduce cost of manufacture, relatedly makes it more easy in operational maintenance.
Accompanying drawing explanation
Fig. 1: structural representation of the present invention;
Fig. 2: existing structural representation.
Description of reference numerals:
1 decompression chamber
11 ventilative valves
2 heating units
3 vavuum pumps
4 drying devices
41 hothouses
42 combustion chambers
43 gas combustion machines
44 circulating fans
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and the specific embodiment of the present invention is described.
First, refer to shown in Fig. 1 structural representation of the present invention, the present invention is mainly provided with decompression chamber 1, heating unit 2 is provided with in this decompression chamber 1, this heating unit 2 can be heater or steam plate etc., and in decompression chamber 1 to being outside equipped with vent valve door 11, is separately connected with vavuum pump 3 in decompression chamber 1, the Industry Waste thermal source that can reclaim for importing in this decompression chamber 1 again, to improve the temperature in decompression chamber 1.
Thus, make the present invention on operation uses, its be pole plate pickling " maturation " is completed and through washing after, high-power fan is first utilized to be blown down by the moisture of polar board surface, again pole plate to be dried is placed in this decompression chamber 1, open this heating unit 2 be located in decompression chamber 1 to heat, the temperature-controllable of this heating unit 2 is made as 65 degree to 100 degree, open the vavuum pump 3 that this decompression chamber 1 connects simultaneously, action is vacuumized to utilize vavuum pump 3 pairs of decompression chambers 1, carry out pressure adjustment by the ventilative valve 11 on decompression chamber 1 simultaneously, the vacuum in this decompression chamber 1 is made to remain between-300mmHg to 600mmHg, by the characteristic that the boiling point of water can decline along with the decline of pressure, make along with decompression chamber 1 inside be subject to vavuum pump 3 vacuumize build-up of pressure decline while, the related decline of moisture boiling point on pole plate can be made, so that can minimum energy be being expended, within the shortest time, effectively pole plate is carried out drying.
And experiment test is carried out to the present invention can learn:
A: under the temperature in decompression chamber 1 70 degree, negative pressure 50kpa, the drying state of 3 hours, on the pole plate of dense arrangement, water content 4 kilograms can dewater 1.7 kilograms, and its dehydration rate reaches 42.5%.
B: under the temperature in decompression chamber 1 70 degree, negative pressure 50kpa, the drying state of 3 hours, on the pole plate of Large space arrangement, water content 1.7 kilograms can dewater 1.5 kilograms, and its dehydration rate reaches 88.2%.
C: under the temperature in decompression chamber 1 70 degree, negative pressure 50kpa, the drying state of 6 hours, on the pole plate of dense arrangement, water content 2.5 kilograms can dewater 1.7 kilograms, and its dehydration rate reaches 68%.
D: under the temperature in decompression chamber 1 70 degree, negative pressure 50kpa, the drying state of 6 hours, on the pole plate of Large space arrangement, water content 1.7 kilograms can dewater 1.6 kilograms, and its dehydration rate reaches 94.1%.
Make can be known by above-mentioned experimental data and learn, the present invention can reach splendid drying effect really.
The foregoing is only the schematic detailed description of the invention of the present invention, and be not used to limit scope of the present invention.Any those skilled in the art, the equivalent variations done under the prerequisite not departing from design of the present invention and principle and amendment, all should belong to the scope of protection of the invention.And it should be noted that, each part of the present invention is not limited in above-mentioned overall applicability, the each technical characteristic described in description of the present invention can select one to adopt separately or select the multinomial use that combines according to actual needs, therefore, the present invention naturally covers other relevant with this case inventive point and combines and embody rule.
Claims (6)
1. an accumulator plate drying equipment, it is characterized in that, described accumulator plate drying equipment is provided with decompression chamber, pole plate can be placed in described decompression chamber, heating unit is provided with in described decompression chamber, and in described decompression chamber to being outside equipped with vent valve door, be separately connected with vavuum pump in described decompression chamber.
2. accumulator plate drying equipment as claimed in claim 1, it is characterized in that, described heating unit is heater.
3. accumulator plate drying equipment as claimed in claim 1, it is characterized in that, described heating unit is steam plate.
4. an accumulator plate drying means, comprise: pole plate to be dried is placed in decompression chamber, open the heating unit be located in described decompression chamber to heat, open the vavuum pump that described decompression chamber connects simultaneously, vavuum pump is utilized to vacuumize action to described decompression chamber, carry out pressure adjustment by the ventilative valve on decompression chamber simultaneously, by the characteristic that the boiling point of water can decline along with the decline of pressure, what make to be subject to vavuum pump along with described decompression chamber inside vacuumizes while build-up of pressure declines, the related decline of moisture boiling point on pole plate can be made to carry out drying.
5. accumulator plate drying means as claimed in claim 4, is characterized in that, the temperature of described heating unit controls to be 65 degree to 100 degree.
6. accumulator plate drying means as claimed in claim 4, it is characterized in that, the vacuum in described decompression chamber remains between-300mmHg to 600mmHg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410008398.3A CN104764302A (en) | 2014-01-02 | 2014-01-02 | Drying equipment of accumulator pole plate and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410008398.3A CN104764302A (en) | 2014-01-02 | 2014-01-02 | Drying equipment of accumulator pole plate and method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104764302A true CN104764302A (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410008398.3A Pending CN104764302A (en) | 2014-01-02 | 2014-01-02 | Drying equipment of accumulator pole plate and method thereof |
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| CN (1) | CN104764302A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406349A (en) * | 2015-12-10 | 2016-03-16 | 天津工业大学 | Recycle method of semiconductor laser drying tube |
| CN109411708A (en) * | 2018-10-08 | 2019-03-01 | 蔡锦良 | A kind of polar plate of lead acid storage battery pressure-cure storehouse |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2614682A1 (en) * | 1987-04-30 | 1988-11-04 | Giuliani Lando | Method and device for drying a body in which a proportion of the moisture to be extracted is held in closed cells |
| CN101957127A (en) * | 2010-09-03 | 2011-01-26 | 昆山康和电子科技有限公司 | Vacuum drying equipment |
| CN201917178U (en) * | 2010-12-22 | 2011-08-03 | 森田化工(张家港)有限公司 | Vacuum dryer |
| CN102338550A (en) * | 2011-07-12 | 2012-02-01 | 深圳市沃特玛电池有限公司 | Drying device of battery pole shoe and drying method |
| CN203657358U (en) * | 2014-01-02 | 2014-06-18 | 台湾神户电池股份有限公司 | Storage battery plate drying device |
-
2014
- 2014-01-02 CN CN201410008398.3A patent/CN104764302A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2614682A1 (en) * | 1987-04-30 | 1988-11-04 | Giuliani Lando | Method and device for drying a body in which a proportion of the moisture to be extracted is held in closed cells |
| CN101957127A (en) * | 2010-09-03 | 2011-01-26 | 昆山康和电子科技有限公司 | Vacuum drying equipment |
| CN201917178U (en) * | 2010-12-22 | 2011-08-03 | 森田化工(张家港)有限公司 | Vacuum dryer |
| CN102338550A (en) * | 2011-07-12 | 2012-02-01 | 深圳市沃特玛电池有限公司 | Drying device of battery pole shoe and drying method |
| CN203657358U (en) * | 2014-01-02 | 2014-06-18 | 台湾神户电池股份有限公司 | Storage battery plate drying device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406349A (en) * | 2015-12-10 | 2016-03-16 | 天津工业大学 | Recycle method of semiconductor laser drying tube |
| CN109411708A (en) * | 2018-10-08 | 2019-03-01 | 蔡锦良 | A kind of polar plate of lead acid storage battery pressure-cure storehouse |
| CN109411708B (en) * | 2018-10-08 | 2023-12-05 | 蔡锦良 | Pressure curing bin for lead-acid storage battery polar plate |
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Application publication date: 20150708 |